Knowledge (XXG)

Tesseract

Source πŸ“

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Two parallel cubes ABCDEFGH and IJKLMNOP separated by a distance of AB can be connected to become a tesseract, with the corners marked as ABCDEFGHIJKLMNOP. However, this parallel positioning of two cubes such that their 8 corresponding pairs of vertices are each separated by a distance of AB can only
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The nondiagonal numbers say how many of the column's element occur in or at the row's element. For example, the 2 in the first column of the second row indicates that there are 2 vertices in (i.e., at the extremes of) each edge; the 4 in the second column of the first row indicates that 4 edges meet
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circumscribed about a regular polytope is the distance from the polytope's center to one of the vertices, and for the tesseract this radius is equal to its edge length; the diameter of the sphere, the length of the diagonal between opposite vertices of the tesseract, is twice the edge length. Only a
704:. Each pair of non-parallel hyperplanes intersects to form 24 square faces. Three cubes and three squares intersect at each edge. There are four cubes, six squares, and four edges meeting at every vertex. All in all, a tesseract consists of 8 cubes, 24 squares, 32 edges, and 16 vertices. 1913:. Six cells project onto rhombic prisms, which are laid out in the hexagonal prism in a way analogous to how the faces of the 3D cube project onto six rhombs in a hexagonal envelope under vertex-first projection. The two remaining cells project onto the prism bases. 1415: 854: 51: 5010: 2196: 5084: 4678: 2200: 2198: 2195: 2194: 2199: 1723: 4927: 4602: 5268: 5218: 2197: 4414: 4741: 4539: 4864: 4465: 4116: 1699:
represents the tesseract. The rows and columns correspond to vertices, edges, faces, and cells. The diagonal numbers say how many of each element occur in the whole tesseract. The diagonal reduces to the
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has been adopted for numerous other uses in popular culture, including as a plot device in works of science fiction, often with little or no connection to the four-dimensional hypercube; see
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forms the convex hull of the tesseract's vertex-first parallel-projection. The number of vertices in the layers of this projection is 1 4 6 4 1β€”the fourth row in
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it can be represented by composite SchlΓ€fli symbol { } Γ— { } Γ— { } Γ— { } or { }, with symmetry order 16.
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The bottom row defines they facets, here cubes, have f-vector (8,12,6). The next row left of diagonal is ridge elements (facet of cube), here a square, (4,4).
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envelope. The nearest and farthest cells are projected onto the cube, and the remaining six cells are projected onto the six square faces of the cube.
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Since their discovery, four-dimensional hypercubes have been a popular theme in art, architecture, and science fiction. Notable examples include:
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envelope. Two pairs of cells project to the upper and lower halves of this envelope, and the four remaining cells project to the side faces.
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for 4-dimensional space has two opposite vertices at coordinates and , and other vertices with coordinates at all possible combinations of
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It is possible to project tesseracts into three- and two-dimensional spaces, similarly to projecting a cube into two-dimensional space.
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Two parallel squares ABCD and EFGH separated by a distance of AB can be connected to become a cube, with the corners marked as ABCDEFGH.
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Two parallel line segments AB and CD separated by a distance of AB can be connected to become a square, with the corners marked as ABCD.
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made of two parallel cubes, it can be named as a composite SchlΓ€fli symbol {4,3} Γ— { }, with symmetry order 96. As a 4-4
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Another commonly convenient tesseract is the Cartesian product of the closed interval in each axis, with vertices at coordinates
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The tesseract can be unfolded into eight cubes into 3D space, just as the cube can be unfolded into six squares into 2D space.
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Parallel projection envelopes of the tesseract (each cell is drawn with different color faces, inverted cells are undrawn)
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of the tesseract's vertex-centered central projection. Four of 8 cubic cells are shown. The 16th vertex is projected to
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The tesseract (8-cell) is the third in the sequence of 6 convex regular 4-polytopes (in order of size and complexity).
7415: 4032: 2210: 946:. There are 261 distinct nets of the tesseract. The unfoldings of the tesseract can be counted by mapping the nets to 729: 689:
Each edge of a regular tesseract is of the same length. This is of interest when using tesseracts as the basis for a
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about a plane in 4-dimensional space. The plane bisects the figure from front-left to back-right and top to bottom.
1410:{\displaystyle {\bigl (}{\pm {\tfrac {1}{2}}},\pm {\tfrac {1}{2}},\pm {\tfrac {1}{2}},\pm {\tfrac {1}{2}}{\bigr )}.} 849:{\displaystyle {\bigl (}{\pm {\tfrac {1}{2}}},\pm {\tfrac {1}{2}},\pm {\tfrac {1}{2}},\pm {\tfrac {1}{2}}{\bigr )}.} 6482: 5554: 5506:'s "The No-Sided Professor", published in 1946, are among the first in science fiction to introduce readers to the 5300: 1608: 1561: 31: 5092: 6037: 5661: 1190: 570: 515: 61: 5522:, a 1954 oil painting by Salvador DalΓ­ featuring a four-dimensional hypercube unfolded into a three-dimensional 1855: 611: 498:. Just as the perimeter of the square consists of four edges and the surface of the cube consists of six square 6466: 6457: 6434: 6105: 6003: 5373: 2262: 1462: 970: 3953: 615:'ray'), referring to the four edges from each vertex to other vertices. Hinton originally spelled the word as 6826: 5666: 5315: 2375: 1973: 1440: 1424: 1034: 1022:
The 8 cells of the tesseract may be regarded (three different ways) as two interlocked rings of four cubes.
697:: the distance between two nodes is at most 4 and there are many different paths to allow weight balancing. 2282: 2233: 5351: 2220: 481: 5502:'s 1940 science fiction story featuring a building in the form of a four-dimensional hypercube. This and 1936:
of the tesseract. This projection is also the one with maximal volume. One set of projection vectors are
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The tesseract can be decomposed into smaller 4-polytopes. It is the convex hull of the compound of two
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Sometimes a unit tesseract is centered at the origin, so that its coordinates are the more symmetrical
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the tesseract through the actions of the group, by reflecting itself in its own bounding facets (its
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parallel projection of the tesseract into three-dimensional space has an envelope in the shape of a
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envelope. Two vertices of the tesseract are projected to the origin. There are exactly two ways of
1444: 1428: 1282: 1163:. In particular, the tesseract is the only hypercube (other than a zero-dimensional point) that is 951: 2132: 1255: 1228: 7251: 7201: 7151: 7108: 7078: 7038: 7001: 6819: 6235: 6126: 6075: 5925: 5879: 5871: 5762: 5736: 5499: 5281: 1696: 1111: 694: 433: 2645: 2334: 636: 68: 5005:{\displaystyle 120\left({\tfrac {15+7{\sqrt {5}}}{4\phi ^{6}{\sqrt {8}}}}\right)\approx 18.118} 2257: 1517: 7390: 6083: 6021: 5951: 5618: 2249: 2035: 859: 741: 656: 652: 491: 341: 324: 5943: 5674: 5079:{\displaystyle {\tfrac {\sqrt {5}}{24}}\left({\tfrac {\sqrt {5}}{2}}\right)^{4}\approx 0.146} 4673:{\displaystyle 720\left({\tfrac {\sqrt {25+10{\sqrt {5}}}}{8\phi ^{4}}}\right)\approx 90.366} 1482: 7394: 6959: 6948: 6937: 6926: 6917: 6908: 6895: 6873: 6861: 6847: 6843: 5915: 5898: 5863: 5790: 5746: 5541: 5366:, with 16 vertices and 8 4-edges, with the 8 4-edges shown here as 4 red and 4 blue squares 2542: 1312:
An axis-aligned tesseract inscribed in a unit-radius 3-sphere has vertices with coordinates
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Fowler, David (2010), "Mathematics in Science Fiction: Mathematics as Science Fiction",
4473: 659:, it can be named by a composite SchlΓ€fli symbol {4}Γ—{4}, with symmetry order 64. As an 7334: 6491: 6450: 6443: 6097: 6065:
Conference Board of the Mathematical Sciences Regional Conference Series in Mathematics
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such triangulations and that the fewest 4-dimensional simplices in any of them is 16.
369: 5482:, order 16. This is the symmetry if the red and blue 4-edges are considered distinct. 2020: 1863: 7409: 7351: 7239: 7232: 7225: 7189: 7182: 7175: 7139: 7132: 6856: 5883: 5795: 5655: 5311: 2521: 1980: 1715: 1555: 1156: 1115: 1030: 1026: 745: 675: 667: 589: 395: 381: 351: 5766: 5344: 7291: 5929: 5586: 5534: 5530: 5511: 5507: 3675: 2454: 2323: 2146: 2084: 1929: 1436: 992:
Two points A and B can be connected to become a line, giving a new line segment AB.
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without a dimension reference is frequently treated as a synonym for this specific
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Pournin, Lionel (2013), "The flip-Graph of the 4-dimensional cube is connected",
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includes animated tutorials on several different aspects of the tesseract, by
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F. Arthur Sherk, Peter McMullen, Anthony C. Thompson, Asia Ivic Weiss (1995)
7342: 7256: 7206: 7156: 7113: 7083: 6190: 5263:{\displaystyle {\tfrac {{\text{Short}}\times {\text{Vol}}}{4}}\approx 4.193} 5213:{\displaystyle {\tfrac {{\text{Short}}\times {\text{Vol}}}{4}}\approx 3.863} 3742: 2365: 2305: 1148: 982: 975: 660: 488: 484: 17: 5970: 3493: 1045:) that share their vertices with the tesseract. It is known that there are 50: 5867: 5537:, the Grande Arche was designed to resemble the projection of a hypercube. 3472: 2425: 2418: 2411: 2404: 2397: 2383: 2098: 2091: 2027: 7316: 7071: 7067: 6994: 6288: 6283: 5431: 5277: 3707: 3700: 3645: 3639: 3609: 3538: 2629: 2615: 2268: 1701: 939: 648: 562: 469: 5875: 2172: 1920:
parallel projection of the tesseract into three-dimensional space has a
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parallel projection of the tesseract into three-dimensional space has a
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with SchlΓ€fli symbol {3,3,4}, with which it can be combined to form the
357: 7325: 7295: 7062: 7057: 7048: 6989: 6278: 6273: 6130: 5292: 4409:{\displaystyle 10\left({\tfrac {5{\sqrt {3}}}{8}}\right)\approx 10.825} 3735: 3728: 3693: 3683: 3633: 3621: 2605: 2577: 2499: 1160: 1152: 1104:) is the most basic direct construction of the tesseract possible. The 1038: 679: 444: 400: 374: 310: 6204: 4736:{\displaystyle 5\left({\tfrac {5{\sqrt {5}}}{24}}\right)\approx 2.329} 3486: 3479: 2013: 7265: 7215: 7165: 7122: 7092: 7043: 6979: 6263: 5688: 4534:{\displaystyle 96\left({\sqrt {\tfrac {3}{16}}}\right)\approx 41.569} 3756: 3749: 3721: 3627: 3615: 2591: 2563: 2494: 2489: 2484: 2479: 2474: 2469: 2459: 1899: 1106: 1042: 318: 300: 6160:
Ueber Projectionsmodelle der regelmΓ€ssigen vier-dimensionalen KΓΆrper
4859:{\displaystyle 24\left({\tfrac {\sqrt {2}}{3}}\right)\approx 11.314} 4460:{\displaystyle 32\left({\sqrt {\tfrac {3}{4}}}\right)\approx 27.713} 6194: 2446: 5944:"Knowledge Visualization and Visual Literacy in Science Education" 5920: 5779:
Cottle, Richard W. (1982), "Minimal triangulation of the 4-cube",
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have this property, including the four-dimensional tesseract and
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On the Regular and Semi-Regular Figures in Space of n Dimensions
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Knowledge Visualization and Visual Literacy in Science Education
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Since each vertex of a tesseract is adjacent to four edges, the
632: 495: 306: 6403: 6246: 6208: 4111:{\displaystyle {\tfrac {1}{\phi ^{2}{\sqrt {2}}}}\approx 0.270} 30:
This article is about the geometric shape. For other uses, see
6115:(1893). "The projection of fourfold figures on a three-flat". 604: 592: 4346:{\displaystyle {\sqrt {\tfrac {\phi ^{4}}{8}}}\approx 0.926} 4299:{\displaystyle {\sqrt {\tfrac {\phi ^{4}}{8}}}\approx 0.926} 2232: 4785:{\displaystyle 16\left({\tfrac {1}{3}}\right)\approx 5.333} 6071:, Providence, Rhode Island: American Mathematical Society 2204:
3D Projection of three tesseracts with and without faces
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as dash lines, and the tesseract without hidden lines.
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The dissection of the tesseract into instances of its
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of equal-sized spheres, in any number of dimensions.
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This is the Cartesian product of the closed interval
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Kemp, Martin (1 January 1998), "Dali's dimensions",
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about two orthogonal planes in 4-dimensional space.
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of the tesseract into three-dimensional space has a
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Animation showing each individual cube within the B
926:. This tesseract has side length 2 and hypervolume 432: 406: 394: 380: 368: 350: 340: 330: 317: 299: 101: 67: 57: 39: 6200:Tesseract animation with hidden volume elimination 6018:Kaleidoscopes: Selected Writings of H.S.M. Coxeter 5654: 5422: 5262: 5212: 5162: 5139: 5116: 5078: 5004: 4921: 4858: 4807: 4784: 4735: 4672: 4596: 4533: 4482: 4459: 4408: 4345: 4298: 4251: 4211: 4179: 4147: 4110: 4056: 4018: 3995: 3972: 3939: 3894: 3871: 3848: 3825: 3802: 3779: 1837: 1679: 1639: 1592: 1545: 1504: 1409: 1301: 1271: 1244: 1217: 1179: 1126:. The tesseract's characteristic simplex directly 911: 848: 700:A tesseract is bounded by eight three-dimensional 6175:"4D uniform polytopes (polychora) x4o3o3o - tes" 5442:has 16 vertices, and 8 4-edges. Its symmetry is 5430:has a real representation as a tesseract or 4-4 4057:{\displaystyle {\tfrac {1}{\phi }}\approx 0.618} 2349: 2333:consisting of 4 tesseracts around each face has 1011:be achieved in a space of 4 or more dimensions. 720:, and is typically taken as the basic unit for 6148:The Theory of Uniform Polytopes and Honeycombs 6078:, Heidi Burgiel, Chaim Goodman-Strauss (2008) 5640:, pp. 122–123, Β§7.2. illustration Fig 7.2 5301:sequence of regular 4-polytopes and honeycombs 1187:-dimensional hypercube of unit edge length is 1167:. The longest vertex-to-vertex diagonal of an 97:{2,2,2} or { }Γ—{ }Γ—{ }Γ—{ } 6827: 6220: 5950:, Information Science Reference, p. 91, 5316:sequence of regular 4-polytope and honeycombs 2290:3D projection of a tesseract (parallel view) 1640:{\displaystyle d_{\mathrm {3} }={\sqrt {3}}s} 1593:{\displaystyle d_{\mathrm {2} }={\sqrt {2}}s} 1399: 1321: 904: 865: 838: 760: 8: 5615:The Semiregular Polytopes of the Hyperspaces 5117:{\displaystyle {\tfrac {2}{3}}\approx 0.667} 2177:A 3D projection of a tesseract performing a 2164:A 3D projection of a tesseract performing a 2223:and has 4 cubical cells meeting around it. 1928:a rhombic dodecahedron into four congruent 1218:{\displaystyle {\sqrt {n{\vphantom {t}}}},} 506:of the tesseract consists of eight cubical 6834: 6820: 6812: 6416: 6411: 6400: 6259: 6254: 6243: 6227: 6213: 6205: 6008:(3rd ed.). New York: Dover. pp.  5297:uniform 4-polytopes with the same symmetry 2510: 2354:unique regular body-centered cubic lattice 635:folded together around every edge, it has 5919: 5794: 5740: 5414: 5410: 5409: 5406: 5242: 5234: 5230: 5228: 5192: 5184: 5180: 5178: 5155: 5132: 5096: 5094: 5064: 5046: 5027: 5025: 4981: 4975: 4959: 4946: 4937: 4899: 4883: 4874: 4832: 4823: 4800: 4760: 4751: 4709: 4702: 4693: 4650: 4634: 4621: 4612: 4574: 4558: 4549: 4507: 4498: 4475: 4433: 4424: 4382: 4375: 4366: 4324: 4316: 4314: 4277: 4269: 4267: 4229: 4227: 4197: 4195: 4165: 4163: 4133: 4131: 4091: 4085: 4074: 4072: 4036: 4034: 4011: 3988: 3957: 3955: 3917: 3915: 3887: 3864: 3841: 3818: 3795: 3772: 2230: 2188: 2156: 1968:Coxeter plane projection of the tesseract 1735: 1727: 1725: 1661: 1660: 1654: 1627: 1617: 1616: 1610: 1580: 1570: 1569: 1563: 1537: 1519: 1496: 1484: 1398: 1397: 1385: 1367: 1349: 1330: 1326: 1320: 1319: 1317: 1286: 1284: 1259: 1257: 1232: 1230: 1200: 1199: 1194: 1192: 1172: 903: 902: 890: 874: 870: 864: 863: 861: 837: 836: 824: 806: 788: 769: 765: 759: 758: 756: 3973:{\displaystyle {\sqrt {2}}\approx 1.414} 2370: 2277: 2252:and the four edges to it are not shown. 1971: 1423: 7399:List of regular polytopes and compounds 6090:(Chapter 26. pp. 409: Hemicubes: 1 5828: 5816: 5712: 5637: 5578: 2279: 2141:Orthographic projection Coxeter plane B 6052:Regular and Semi-Regular Polytopes III 5617:. Groningen: University of Groningen. 5587:"The Tesseract - a 4-dimensional cube" 5291:The regular tesseract, along with the 36: 6045:Regular and Semi-Regular Polytopes II 5728:Discrete & Computational Geometry 1714:The upper row is the f-vector of the 27:Four-dimensional analogue of the cube 7: 6034:Regular and Semi Regular Polytopes I 5675:participating institution membership 5314:, {3,3}. The tesseract is also in a 5299:. The tesseract {4,3,3} exists in a 2364:The tesseract is 4th in a series of 2219:. The red corner is the nearest in 1680:{\displaystyle d_{\mathrm {4} }=2s} 1107:characteristic 5-cell of the 4-cube 985:can be imagined the following way: 544:, taken as a unit for hypervolume. 6191:Some Notes on the Fourth Dimension 6184:A way to visualize hypercubes, by 5819:, p. 12, Β§1.8 Configurations. 643:of order 384. Constructed as a 4D 514:. The tesseract is one of the six 25: 6020:, Wiley-Interscience Publication 1468:For a tesseract with side length 684:compound of tesseract and 16-cell 6550:great grand stellated dodecaplex 5514:, and the hypercube (tesseract). 5461: 5456: 5451: 5423:{\displaystyle \mathbb {C} ^{2}} 5395: 5390: 5385: 5350: 5343: 3506: 3499: 3492: 3485: 3478: 3471: 2901: 2896: 2891: 2886: 2881: 2876: 2871: 2862: 2857: 2852: 2847: 2842: 2837: 2832: 2823: 2818: 2813: 2808: 2803: 2798: 2793: 2784: 2779: 2774: 2769: 2764: 2759: 2754: 2745: 2740: 2735: 2730: 2725: 2720: 2715: 2706: 2701: 2696: 2691: 2686: 2681: 2676: 2445: 2438: 2431: 2424: 2417: 2410: 2403: 2396: 2389: 2382: 2360:Related polytopes and honeycombs 2295: 2281: 2256: 2209: 2171: 2158: 2131: 2122: 2097: 2090: 2083: 2026: 2019: 2012: 1118:, the group which generates the 1098: 1093: 1088: 1083: 1078: 1073: 1068: 1015: 974:An animation of the shifting in 521:The tesseract is also called an 356: 309: 290: 285: 280: 275: 270: 265: 260: 252: 247: 242: 237: 232: 227: 222: 214: 209: 204: 199: 194: 189: 184: 176: 171: 166: 161: 156: 151: 146: 138: 133: 128: 123: 118: 113: 108: 91:{4,2,2} or {4}Γ—{ }Γ—{ } 49: 6118:American Journal of Mathematics 5519:Crucifixion (Corpus Hypercubus) 4212:{\displaystyle {\tfrac {1}{2}}} 4180:{\displaystyle {\tfrac {1}{2}}} 4148:{\displaystyle {\tfrac {1}{4}}} 693:to link multiple processors in 6063:(1970), "Twisted Honeycombs", 5971:"Dot (Character) - Giant Bomb" 2267:(Edges are projected onto the 1279:and only for the tesseract is 670:of the tesseract is a regular 1: 5282:sequence of uniform duoprisms 2341:. Hence, the tesseract has a 1302:{\displaystyle {\sqrt {4}}=2} 540:. It is the four-dimensional 5796:10.1016/0012-365X(82)90185-6 5496:And He Built a Crooked House 5280:, the tesseract exists in a 2452: 2380: 2104: 2078: 2046: 2033: 2007: 1978: 1272:{\displaystyle {\sqrt {3}},} 1245:{\displaystyle {\sqrt {2}},} 1201: 1114:of the tesseract's defining 605: 593: 588:. The term derives from the 6050:(Paper 24) H.S.M. Coxeter, 6043:(Paper 23) H.S.M. Coxeter, 6040:46 (1940) 380–407, MR 2,10] 6032:(Paper 22) H.S.M. Coxeter, 2352:makes its tessellation the 2350:radial equilateral symmetry 1138:Radial equilateral symmetry 730:Cartesian coordinate system 7437: 7388: 6815: 6706:grand stellated dodecaplex 6662:great stellated dodecaplex 5693:Unfolding.apperceptual.com 5555:Tesseract (disambiguation) 2515:Regular convex 4-polytopes 1159:, and the two-dimensional 610: 598: 516:convex regular 4-polytopes 32:Tesseract (disambiguation) 29: 6414: 6410: 6399: 6257: 6253: 6242: 6038:Mathematische Zeitschrift 5842:Regular Complex Polytopes 5751:10.1007/s00454-013-9488-y 5662:Oxford English Dictionary 5358: 2549: 2533: 2513: 2217:hidden volume elimination 2157: 1546:{\displaystyle SV=8s^{3}} 571:Oxford English Dictionary 79:{4,3,2} or {4,3}Γ—{ } 62:Convex regular 4-polytope 48: 6106:Messenger of Mathematics 6080:The Symmetries of Things 5434:in 4-dimensional space. 5374:regular complex polytope 5295:, exists in a set of 15 2376:orthographic projections 2318:The tesseract, like all 2263:Stereographic projection 1974:Orthographic projections 1225:which for the square is 1155:, the three-dimensional 912:{\displaystyle {\bigl }} 724:in 4-dimensional space. 678:of the tesseract is the 641:hyperoctahedral symmetry 494:and a three-dimensional 5667:Oxford University Press 1514:Surface "volume" (3D): 1505:{\displaystyle H=s^{4}} 6734:great grand dodecaplex 6182:ken perlin's home page 5856:World Literature Today 5424: 5264: 5214: 5164: 5141: 5118: 5080: 5006: 4923: 4860: 4809: 4786: 4737: 4674: 4598: 4535: 4484: 4461: 4410: 4347: 4300: 4253: 4213: 4181: 4149: 4112: 4058: 4020: 3997: 3974: 3941: 3896: 3873: 3850: 3827: 3804: 3781: 2237: 2205: 1969: 1876: 1860: 1839: 1681: 1641: 1594: 1547: 1506: 1465: 1411: 1303: 1273: 1246: 1219: 1181: 1060:characteristic simplex 978: 913: 850: 465: 457: 5868:10.1353/wlt.2010.0188 5689:"Unfolding an 8-cell" 5425: 5265: 5215: 5165: 5142: 5119: 5081: 5007: 4924: 4861: 4810: 4787: 4738: 4675: 4599: 4536: 4485: 4462: 4411: 4348: 4301: 4254: 4214: 4182: 4150: 4113: 4059: 4021: 3998: 3975: 3942: 3897: 3874: 3851: 3828: 3805: 3782: 2331:tesseractic honeycomb 2236: 2203: 1963: 1866: 1858: 1840: 1682: 1642: 1595: 1548: 1507: 1427: 1412: 1304: 1274: 1247: 1220: 1182: 1066:with Coxeter diagram 973: 914: 851: 580:Charles Howard Hinton 487:, analogous to a two- 463: 447: 6578:stellated dodecaplex 6143:, Manuscript (1991) 5942:Ursyn, Anna (2016), 5782:Discrete Mathematics 5591:www.cut-the-knot.org 5405: 5227: 5177: 5154: 5131: 5093: 5024: 4936: 4873: 4822: 4799: 4750: 4692: 4611: 4548: 4497: 4474: 4423: 4365: 4313: 4266: 4226: 4194: 4162: 4130: 4071: 4033: 4010: 3987: 3954: 3914: 3886: 3863: 3840: 3817: 3794: 3771: 1922:rhombic dodecahedral 1869:rhombic dodecahedron 1724: 1697:configuration matrix 1653: 1609: 1562: 1518: 1483: 1316: 1283: 1256: 1229: 1206: 1191: 1171: 1165:radially equilateral 981:The construction of 860: 755: 728:unit tesseract in a 585:A New Era of Thought 557:polytope. The term 7421:Regular 4-polytopes 7383:pentagonal polytope 7282:Uniform 10-polytope 6842:Fundamental convex 6236:Regular 4-polytopes 6173:Klitzing, Richard. 5912:1998Natur.391...27K 5840:Coxeter, H. S. M., 5665:(Online ed.). 5567:Mathematics and art 2378: 1976: 1447:and finding either 1429:Proof without words 1207: 1202: 1037:into 4-dimensional 7416:Algebraic topology 7252:Uniform 9-polytope 7202:Uniform 8-polytope 7152:Uniform 7-polytope 7109:Uniform 6-polytope 7079:Uniform 5-polytope 7039:Uniform polychoron 7002:Uniform polyhedron 6850:in dimensions 2–10 6430:stellated 120-cell 6361:hecatonicosachoron 5486:In popular culture 5475:{}, with symmetry 5420: 5260: 5252: 5210: 5202: 5160: 5137: 5114: 5106: 5076: 5058: 5039: 5002: 4990: 4919: 4907: 4856: 4844: 4805: 4782: 4770: 4733: 4721: 4670: 4658: 4594: 4582: 4531: 4518: 4483:{\displaystyle 24} 4480: 4457: 4444: 4406: 4394: 4343: 4334: 4296: 4287: 4249: 4240: 4209: 4207: 4177: 4175: 4145: 4143: 4108: 4100: 4054: 4046: 4016: 3993: 3970: 3937: 3928: 3892: 3869: 3846: 3823: 3800: 3777: 3708:irregular hexagons 2371: 2238: 2206: 2106:Dihedral symmetry 1972: 1970: 1877: 1861: 1835: 1829: 1825: 1691:As a configuration 1677: 1649:4-space diagonal: 1637: 1590: 1543: 1502: 1466: 1407: 1395: 1377: 1359: 1340: 1299: 1269: 1242: 1215: 1177: 1112:fundamental region 1033:). It can also be 979: 938:An unfolding of a 909: 900: 884: 846: 834: 816: 798: 779: 695:parallel computing 466: 458: 85:{4,2,4} or {4}Γ—{4} 7404: 7403: 7391:Polytope families 6848:uniform polytopes 6810: 6809: 6806: 6805: 6802: 6801: 6797: 6796: 6395: 6394: 6391: 6390: 6386: 6385: 6195:Davide P. Cervone 6141:Uniform Polytopes 6088:978-1-56881-220-5 6026:978-0-471-01003-6 6005:Regular Polytopes 5673:(Subscription or 5643: 5370: 5369: 5274: 5273: 5270: 5251: 5245: 5237: 5220: 5201: 5195: 5187: 5170: 5163:{\displaystyle 2} 5147: 5140:{\displaystyle 1} 5124: 5105: 5086: 5057: 5053: 5038: 5034: 5012: 4989: 4986: 4964: 4929: 4906: 4890: 4866: 4843: 4839: 4815: 4808:{\displaystyle 8} 4792: 4769: 4743: 4720: 4714: 4680: 4657: 4641: 4639: 4604: 4581: 4565: 4541: 4519: 4517: 4490: 4467: 4445: 4443: 4416: 4393: 4387: 4353: 4335: 4333: 4306: 4288: 4286: 4259: 4241: 4239: 4219: 4206: 4187: 4174: 4155: 4142: 4118: 4099: 4096: 4064: 4045: 4026: 4019:{\displaystyle 1} 4003: 3996:{\displaystyle 1} 3980: 3962: 3947: 3929: 3927: 3902: 3895:{\displaystyle 1} 3879: 3872:{\displaystyle 1} 3856: 3849:{\displaystyle 1} 3833: 3826:{\displaystyle 1} 3810: 3803:{\displaystyle 1} 3787: 3780:{\displaystyle 1} 3689:4 rectangles x 4 2911:Mirror dihedrals 2505: 2504: 2311: 2310: 2276: 2275: 2227: 2226: 2215:Perspective with 2201: 2185: 2184: 2116: 2115: 2036:Dihedral symmetry 1873:Pascal's triangle 1632: 1585: 1445:Wagner's theorems 1394: 1376: 1358: 1339: 1291: 1264: 1237: 1210: 1180:{\displaystyle n} 1043:irregular 5-cells 899: 883: 833: 815: 797: 778: 742:Cartesian product 653:Cartesian product 442: 441: 16:(Redirected from 7428: 7395:Regular polytope 6956: 6945: 6934: 6893: 6836: 6829: 6822: 6813: 6786: 6784: 6783: 6780: 6777: 6758: 6756: 6755: 6752: 6749: 6730: 6728: 6727: 6724: 6721: 6702: 6700: 6699: 6696: 6693: 6686: 6684: 6683: 6680: 6677: 6658: 6656: 6655: 6652: 6649: 6634:grand dodecaplex 6630: 6628: 6627: 6624: 6621: 6606:great dodecaplex 6602: 6600: 6599: 6596: 6593: 6574: 6572: 6571: 6568: 6565: 6546: 6544: 6543: 6540: 6537: 6518: 6516: 6515: 6512: 6509: 6417: 6412: 6401: 6346:icositetrachoron 6260: 6255: 6244: 6229: 6222: 6215: 6206: 6178: 6134: 6113:Hall, T. Proctor 6072: 6013: 5986: 5985: 5983: 5981: 5967: 5961: 5960: 5939: 5933: 5932: 5923: 5893: 5887: 5886: 5851: 5845: 5838: 5832: 5826: 5820: 5814: 5808: 5807: 5798: 5776: 5770: 5769: 5744: 5722: 5716: 5710: 5704: 5703: 5701: 5699: 5685: 5679: 5678: 5670: 5658: 5651: 5645: 5641: 5635: 5629: 5628: 5607: 5601: 5600: 5598: 5597: 5583: 5466: 5465: 5464: 5460: 5459: 5455: 5454: 5429: 5427: 5426: 5421: 5419: 5418: 5413: 5400: 5399: 5398: 5394: 5393: 5389: 5388: 5354: 5347: 5332: 5269: 5267: 5266: 5261: 5253: 5247: 5246: 5243: 5238: 5235: 5232: 5223: 5219: 5217: 5216: 5211: 5203: 5197: 5196: 5193: 5188: 5185: 5182: 5173: 5169: 5167: 5166: 5161: 5150: 5146: 5144: 5143: 5138: 5127: 5123: 5121: 5120: 5115: 5107: 5098: 5089: 5085: 5083: 5082: 5077: 5069: 5068: 5063: 5059: 5049: 5048: 5040: 5030: 5029: 5020: 5011: 5009: 5008: 5003: 4995: 4991: 4988: 4987: 4982: 4980: 4979: 4966: 4965: 4960: 4948: 4932: 4928: 4926: 4925: 4920: 4912: 4908: 4905: 4904: 4903: 4886: 4885: 4869: 4865: 4863: 4862: 4857: 4849: 4845: 4835: 4834: 4818: 4814: 4812: 4811: 4806: 4795: 4791: 4789: 4788: 4783: 4775: 4771: 4762: 4746: 4742: 4740: 4739: 4734: 4726: 4722: 4716: 4715: 4710: 4704: 4688: 4679: 4677: 4676: 4671: 4663: 4659: 4656: 4655: 4654: 4640: 4635: 4624: 4623: 4607: 4603: 4601: 4600: 4595: 4587: 4583: 4580: 4579: 4578: 4561: 4560: 4544: 4540: 4538: 4537: 4532: 4524: 4520: 4510: 4508: 4493: 4489: 4487: 4486: 4481: 4470: 4466: 4464: 4463: 4458: 4450: 4446: 4436: 4434: 4419: 4415: 4413: 4412: 4407: 4399: 4395: 4389: 4388: 4383: 4377: 4361: 4352: 4350: 4349: 4344: 4336: 4329: 4328: 4319: 4317: 4309: 4305: 4303: 4302: 4297: 4289: 4282: 4281: 4272: 4270: 4262: 4258: 4256: 4255: 4250: 4242: 4232: 4230: 4222: 4218: 4216: 4215: 4210: 4208: 4199: 4190: 4186: 4184: 4183: 4178: 4176: 4167: 4158: 4154: 4152: 4151: 4146: 4144: 4135: 4126: 4117: 4115: 4114: 4109: 4101: 4098: 4097: 4092: 4090: 4089: 4076: 4067: 4063: 4061: 4060: 4055: 4047: 4038: 4029: 4025: 4023: 4022: 4017: 4006: 4002: 4000: 3999: 3994: 3983: 3979: 3977: 3976: 3971: 3963: 3958: 3950: 3946: 3944: 3943: 3938: 3930: 3920: 3918: 3910: 3901: 3899: 3898: 3893: 3882: 3878: 3876: 3875: 3870: 3859: 3855: 3853: 3852: 3847: 3836: 3832: 3830: 3829: 3824: 3813: 3809: 3807: 3806: 3801: 3790: 3786: 3784: 3783: 3778: 3767: 3658:675 in 120-cell 3655:120 in 120-cell 3604:120 dodecahedra 3558:1200 triangular 3533:600 tetrahedral 3530:120 icosahedral 3510: 3503: 3496: 3489: 3482: 3475: 3463: 3461: 3460: 3457: 3454: 3448: 3446: 3445: 3442: 3439: 3433: 3431: 3430: 3427: 3424: 3418: 3416: 3415: 3412: 3409: 3403: 3401: 3400: 3397: 3394: 3388: 3386: 3385: 3382: 3379: 3371: 3369: 3368: 3365: 3362: 3356: 3354: 3353: 3350: 3347: 3341: 3339: 3338: 3335: 3332: 3326: 3324: 3323: 3320: 3317: 3311: 3309: 3308: 3305: 3302: 3296: 3294: 3293: 3290: 3287: 3279: 3277: 3276: 3273: 3270: 3264: 3262: 3261: 3258: 3255: 3249: 3247: 3246: 3243: 3240: 3234: 3232: 3231: 3228: 3225: 3219: 3217: 3216: 3213: 3210: 3204: 3202: 3201: 3198: 3195: 3187: 3185: 3184: 3181: 3178: 3172: 3170: 3169: 3166: 3163: 3157: 3155: 3154: 3151: 3148: 3142: 3140: 3139: 3136: 3133: 3127: 3125: 3124: 3121: 3118: 3112: 3110: 3109: 3106: 3103: 3095: 3093: 3092: 3089: 3086: 3080: 3078: 3077: 3074: 3071: 3065: 3063: 3062: 3059: 3056: 3050: 3048: 3047: 3044: 3041: 3035: 3033: 3032: 3029: 3026: 3020: 3018: 3017: 3014: 3011: 3003: 3001: 3000: 2997: 2994: 2988: 2986: 2985: 2982: 2979: 2973: 2971: 2970: 2967: 2964: 2958: 2956: 2955: 2952: 2949: 2943: 2941: 2940: 2937: 2934: 2928: 2926: 2925: 2922: 2919: 2906: 2905: 2904: 2900: 2899: 2895: 2894: 2890: 2889: 2885: 2884: 2880: 2879: 2875: 2874: 2867: 2866: 2865: 2861: 2860: 2856: 2855: 2851: 2850: 2846: 2845: 2841: 2840: 2836: 2835: 2828: 2827: 2826: 2822: 2821: 2817: 2816: 2812: 2811: 2807: 2806: 2802: 2801: 2797: 2796: 2789: 2788: 2787: 2783: 2782: 2778: 2777: 2773: 2772: 2768: 2767: 2763: 2762: 2758: 2757: 2750: 2749: 2748: 2744: 2743: 2739: 2738: 2734: 2733: 2729: 2728: 2724: 2723: 2719: 2718: 2711: 2710: 2709: 2705: 2704: 2700: 2699: 2695: 2694: 2690: 2689: 2685: 2684: 2680: 2679: 2511: 2449: 2442: 2435: 2428: 2421: 2414: 2407: 2400: 2393: 2386: 2379: 2348:The tesseract's 2329:. The self-dual 2299: 2285: 2278: 2260: 2229: 2213: 2202: 2187: 2175: 2162: 2155: 2135: 2126: 2101: 2094: 2087: 2030: 2023: 2016: 1977: 1956: 1949: 1942: 1844: 1842: 1841: 1836: 1834: 1833: 1826: 1708:at each vertex. 1686: 1684: 1683: 1678: 1667: 1666: 1665: 1646: 1644: 1643: 1638: 1633: 1628: 1623: 1622: 1621: 1599: 1597: 1596: 1591: 1586: 1581: 1576: 1575: 1574: 1552: 1550: 1549: 1544: 1542: 1541: 1511: 1509: 1508: 1503: 1501: 1500: 1471: 1416: 1414: 1413: 1408: 1403: 1402: 1396: 1387: 1378: 1369: 1360: 1351: 1342: 1341: 1332: 1325: 1324: 1308: 1306: 1305: 1300: 1292: 1287: 1278: 1276: 1275: 1270: 1265: 1260: 1252:for the cube is 1251: 1249: 1248: 1243: 1238: 1233: 1224: 1222: 1221: 1216: 1211: 1209: 1208: 1195: 1186: 1184: 1183: 1178: 1142:The radius of a 1103: 1102: 1101: 1097: 1096: 1092: 1091: 1087: 1086: 1082: 1081: 1077: 1076: 1072: 1071: 1054: 1053: 1050: 1019: 956:perfect matching 954:together with a 929: 925: 924:(Β±1, Β±1, Β±1, Β±1) 918: 916: 915: 910: 908: 907: 901: 892: 886: 885: 876: 869: 868: 855: 853: 852: 847: 842: 841: 835: 826: 817: 808: 799: 790: 781: 780: 771: 764: 763: 739: 735: 719: 716:has side length 691:network topology 629:regular polytope 614: 608: 602: 596: 574:traces the word 556: 542:measure polytope 482:four-dimensional 360: 313: 295: 294: 293: 289: 288: 284: 283: 279: 278: 274: 273: 269: 268: 264: 263: 257: 256: 255: 251: 250: 246: 245: 241: 240: 236: 235: 231: 230: 226: 225: 219: 218: 217: 213: 212: 208: 207: 203: 202: 198: 197: 193: 192: 188: 187: 181: 180: 179: 175: 174: 170: 169: 165: 164: 160: 159: 155: 154: 150: 149: 143: 142: 141: 137: 136: 132: 131: 127: 126: 122: 121: 117: 116: 112: 111: 53: 37: 21: 7436: 7435: 7431: 7430: 7429: 7427: 7426: 7425: 7406: 7405: 7374: 7367: 7360: 7243: 7236: 7229: 7193: 7186: 7179: 7143: 7136: 6970:Regular polygon 6963: 6954: 6947: 6943: 6936: 6932: 6923: 6914: 6907: 6903: 6891: 6885: 6881: 6869: 6851: 6840: 6811: 6798: 6793: 6790:grand tetraplex 6781: 6778: 6775: 6774: 6772: 6765: 6762:great icosaplex 6753: 6750: 6747: 6746: 6744: 6737: 6725: 6722: 6719: 6718: 6716: 6709: 6697: 6694: 6691: 6690: 6688: 6681: 6678: 6675: 6674: 6672: 6665: 6653: 6650: 6647: 6646: 6644: 6637: 6625: 6622: 6619: 6618: 6616: 6609: 6597: 6594: 6591: 6590: 6588: 6581: 6569: 6566: 6563: 6562: 6560: 6553: 6541: 6538: 6535: 6534: 6532: 6525: 6513: 6510: 6507: 6506: 6504: 6493: 6486: 6484: 6477: 6470: 6468: 6461: 6459: 6452: 6445: 6438: 6436: 6429: 6422: 6406: 6387: 6382: 6367: 6352: 6337: 6322: 6307: 6249: 6238: 6233: 6172: 6169: 6156:Victor Schlegel 6111: 6093: 6061:Coxeter, H.S.M. 6059: 6000:Coxeter, H.S.M. 5998: 5995: 5990: 5989: 5979: 5977: 5969: 5968: 5964: 5958: 5941: 5940: 5936: 5895: 5894: 5890: 5853: 5852: 5848: 5839: 5835: 5827: 5823: 5815: 5811: 5778: 5777: 5773: 5724: 5723: 5719: 5711: 5707: 5697: 5695: 5687: 5686: 5682: 5672: 5653: 5652: 5648: 5636: 5632: 5625: 5609: 5608: 5604: 5595: 5593: 5585: 5584: 5580: 5575: 5563: 5500:Robert Heinlein 5488: 5481: 5478: 5474: 5470: 5462: 5457: 5452: 5450: 5448: 5445: 5441: 5437: 5408: 5403: 5402: 5396: 5391: 5386: 5384: 5382: 5378: 5365: 5361: 5233: 5225: 5224: 5183: 5175: 5174: 5152: 5151: 5129: 5128: 5091: 5090: 5042: 5041: 5022: 5021: 4971: 4967: 4949: 4942: 4934: 4933: 4895: 4891: 4879: 4871: 4870: 4828: 4820: 4819: 4797: 4796: 4756: 4748: 4747: 4705: 4698: 4690: 4689: 4646: 4642: 4617: 4609: 4608: 4570: 4566: 4554: 4546: 4545: 4503: 4495: 4494: 4472: 4471: 4429: 4421: 4420: 4378: 4371: 4363: 4362: 4320: 4311: 4310: 4273: 4264: 4263: 4224: 4223: 4192: 4191: 4160: 4159: 4128: 4127: 4081: 4080: 4069: 4068: 4031: 4030: 4008: 4007: 3985: 3984: 3952: 3951: 3912: 3911: 3884: 3883: 3861: 3860: 3838: 3837: 3815: 3814: 3792: 3791: 3769: 3768: 3716:Petrie polygons 3646:10-dodecahedron 3601:600 tetrahedra 3578:1200 triangles 3555:720 pentagonal 3524:16 tetrahedral 3458: 3455: 3452: 3451: 3449: 3443: 3440: 3437: 3436: 3434: 3428: 3425: 3422: 3421: 3419: 3413: 3410: 3407: 3406: 3404: 3398: 3395: 3392: 3391: 3389: 3383: 3380: 3377: 3376: 3374: 3366: 3363: 3360: 3359: 3357: 3351: 3348: 3345: 3344: 3342: 3336: 3333: 3330: 3329: 3327: 3321: 3318: 3315: 3314: 3312: 3306: 3303: 3300: 3299: 3297: 3291: 3288: 3285: 3284: 3282: 3274: 3271: 3268: 3267: 3265: 3259: 3256: 3253: 3252: 3250: 3244: 3241: 3238: 3237: 3235: 3229: 3226: 3223: 3222: 3220: 3214: 3211: 3208: 3207: 3205: 3199: 3196: 3193: 3192: 3190: 3182: 3179: 3176: 3175: 3173: 3167: 3164: 3161: 3160: 3158: 3152: 3149: 3146: 3145: 3143: 3137: 3134: 3131: 3130: 3128: 3122: 3119: 3116: 3115: 3113: 3107: 3104: 3101: 3100: 3098: 3090: 3087: 3084: 3083: 3081: 3075: 3072: 3069: 3068: 3066: 3060: 3057: 3054: 3053: 3051: 3045: 3042: 3039: 3038: 3036: 3030: 3027: 3024: 3023: 3021: 3015: 3012: 3009: 3008: 3006: 2998: 2995: 2992: 2991: 2989: 2983: 2980: 2977: 2976: 2974: 2968: 2965: 2962: 2961: 2959: 2953: 2950: 2947: 2946: 2944: 2938: 2935: 2932: 2931: 2929: 2923: 2920: 2917: 2916: 2914: 2902: 2897: 2892: 2887: 2882: 2877: 2872: 2870: 2863: 2858: 2853: 2848: 2843: 2838: 2833: 2831: 2824: 2819: 2814: 2809: 2804: 2799: 2794: 2792: 2785: 2780: 2775: 2770: 2765: 2760: 2755: 2753: 2746: 2741: 2736: 2731: 2726: 2721: 2716: 2714: 2707: 2702: 2697: 2692: 2687: 2682: 2677: 2675: 2671:Coxeter mirrors 2646:SchlΓ€fli symbol 2638: 2632: 2624: 2618: 2610: 2608: 2600: 2594: 2586: 2580: 2572: 2566: 2554: 2546: 2538: 2530: 2507: 2362: 2327:Euclidean space 2316: 2300: 2286: 2265: 2261: 2214: 2191: 2179:double rotation 2176: 2166:simple rotation 2163: 2153: 2152: 2151: 2150: 2144: 2138: 2137: 2136: 2128: 2127: 2075: 2071: 2065: 2061: 2057: 2004: 1998: 1994: 1988: 1967: 1951: 1944: 1937: 1911:hexagonal prism 1850: 1828: 1827: 1824: 1823: 1818: 1813: 1808: 1802: 1801: 1796: 1791: 1786: 1780: 1779: 1774: 1769: 1764: 1758: 1757: 1752: 1747: 1742: 1728: 1722: 1721: 1693: 1656: 1651: 1650: 1612: 1607: 1606: 1565: 1560: 1559: 1533: 1516: 1515: 1492: 1481: 1480: 1469: 1460: 1453: 1433:hypercube graph 1422: 1314: 1313: 1281: 1280: 1254: 1253: 1227: 1226: 1189: 1188: 1169: 1168: 1140: 1123: 1099: 1094: 1089: 1084: 1079: 1074: 1069: 1067: 1051: 1048: 1046: 968: 936: 927: 923: 858: 857: 753: 752: 737: 733: 717: 710: 637:SchlΓ€fli symbol 625: 555: 549: 530: 427:Hanner polytope 389: 361: 291: 286: 281: 276: 271: 266: 261: 259: 258: 253: 248: 243: 238: 233: 228: 223: 221: 220: 215: 210: 205: 200: 195: 190: 185: 183: 182: 177: 172: 167: 162: 157: 152: 147: 145: 144: 139: 134: 129: 124: 119: 114: 109: 107: 103:Coxeter diagram 96: 92: 90: 86: 84: 80: 78: 74: 69:SchlΓ€fli symbol 43: 41: 35: 28: 23: 22: 15: 12: 11: 5: 7434: 7432: 7424: 7423: 7418: 7408: 7407: 7402: 7401: 7386: 7385: 7376: 7372: 7365: 7358: 7354: 7345: 7328: 7319: 7308: 7307: 7305: 7303: 7298: 7289: 7284: 7278: 7277: 7275: 7273: 7268: 7259: 7254: 7248: 7247: 7245: 7241: 7234: 7227: 7223: 7218: 7209: 7204: 7198: 7197: 7195: 7191: 7184: 7177: 7173: 7168: 7159: 7154: 7148: 7147: 7145: 7141: 7134: 7130: 7125: 7116: 7111: 7105: 7104: 7102: 7100: 7095: 7086: 7081: 7075: 7074: 7065: 7060: 7055: 7046: 7041: 7035: 7034: 7025: 7023: 7018: 7009: 7004: 6998: 6997: 6992: 6987: 6982: 6977: 6972: 6966: 6965: 6961: 6957: 6952: 6941: 6930: 6921: 6912: 6905: 6899: 6889: 6883: 6877: 6871: 6865: 6859: 6853: 6852: 6841: 6839: 6838: 6831: 6824: 6816: 6808: 6807: 6804: 6803: 6800: 6799: 6795: 6794: 6792: 6791: 6788: 6768: 6766: 6764: 6763: 6760: 6740: 6738: 6736: 6735: 6732: 6712: 6710: 6708: 6707: 6704: 6668: 6666: 6664: 6663: 6660: 6640: 6638: 6636: 6635: 6632: 6612: 6610: 6608: 6607: 6604: 6584: 6582: 6580: 6579: 6576: 6556: 6554: 6552: 6551: 6548: 6528: 6526: 6524: 6523: 6520: 6500: 6497: 6496: 6489: 6480: 6473: 6464: 6455: 6448: 6441: 6432: 6425: 6415: 6408: 6407: 6404: 6397: 6396: 6393: 6392: 6389: 6388: 6384: 6383: 6381: 6380: 6377: 6376:hexacosichoron 6374: 6370: 6368: 6366: 6365: 6362: 6359: 6355: 6353: 6351: 6350: 6347: 6344: 6340: 6338: 6336: 6335: 6332: 6331:hexadecachoron 6329: 6325: 6323: 6321: 6320: 6317: 6314: 6310: 6308: 6306: 6305: 6302: 6299: 6295: 6292: 6291: 6286: 6281: 6276: 6271: 6266: 6258: 6251: 6250: 6247: 6240: 6239: 6234: 6232: 6231: 6224: 6217: 6209: 6203: 6202: 6197: 6188: 6179: 6168: 6167:External links 6165: 6164: 6163: 6153: 6152: 6151: 6150:, Ph.D. (1966) 6146:N.W. Johnson: 6138:Norman Johnson 6135: 6109: 6095: 6091: 6076:John H. Conway 6073: 6057: 6056: 6055: 6048: 6041: 6014: 5994: 5991: 5988: 5987: 5962: 5956: 5934: 5888: 5846: 5833: 5831:, p. 293. 5821: 5809: 5771: 5735:(3): 511–530, 5717: 5705: 5680: 5646: 5630: 5623: 5602: 5577: 5576: 5574: 5571: 5570: 5569: 5562: 5559: 5547: 5546: 5538: 5527: 5515: 5504:Martin Gardner 5487: 5484: 5479: 5476: 5472: 5468: 5446: 5443: 5439: 5435: 5417: 5412: 5380: 5376: 5368: 5367: 5363: 5359: 5356: 5355: 5348: 5340: 5339: 5336: 5312:vertex figures 5272: 5271: 5259: 5256: 5250: 5241: 5221: 5209: 5206: 5200: 5191: 5171: 5159: 5148: 5136: 5125: 5113: 5110: 5104: 5101: 5087: 5075: 5072: 5067: 5062: 5056: 5052: 5045: 5037: 5033: 5018: 5014: 5013: 5001: 4998: 4994: 4985: 4978: 4974: 4970: 4963: 4958: 4955: 4952: 4945: 4941: 4930: 4918: 4915: 4911: 4902: 4898: 4894: 4889: 4882: 4878: 4867: 4855: 4852: 4848: 4842: 4838: 4831: 4827: 4816: 4804: 4793: 4781: 4778: 4774: 4768: 4765: 4759: 4755: 4744: 4732: 4729: 4725: 4719: 4713: 4708: 4701: 4697: 4686: 4682: 4681: 4669: 4666: 4662: 4653: 4649: 4645: 4638: 4633: 4630: 4627: 4620: 4616: 4605: 4593: 4590: 4586: 4577: 4573: 4569: 4564: 4557: 4553: 4542: 4530: 4527: 4523: 4516: 4513: 4506: 4502: 4491: 4479: 4468: 4456: 4453: 4449: 4442: 4439: 4432: 4428: 4417: 4405: 4402: 4398: 4392: 4386: 4381: 4374: 4370: 4359: 4355: 4354: 4342: 4339: 4332: 4327: 4323: 4307: 4295: 4292: 4285: 4280: 4276: 4260: 4248: 4245: 4238: 4235: 4220: 4205: 4202: 4188: 4173: 4170: 4156: 4141: 4138: 4124: 4120: 4119: 4107: 4104: 4095: 4088: 4084: 4079: 4065: 4053: 4050: 4044: 4041: 4027: 4015: 4004: 3992: 3981: 3969: 3966: 3961: 3948: 3936: 3933: 3926: 3923: 3908: 3904: 3903: 3891: 3880: 3868: 3857: 3845: 3834: 3822: 3811: 3799: 3788: 3776: 3765: 3761: 3760: 3753: 3746: 3739: 3732: 3725: 3718: 3712: 3711: 3704: 3697: 3690: 3687: 3680: 3678: 3676:Great polygons 3672: 3671: 3668: 3665: 3662: 3659: 3656: 3653: 3649: 3648: 3642: 3640:30-tetrahedron 3636: 3630: 3624: 3618: 3612: 3606: 3605: 3602: 3599: 3596: 3593: 3592:16 tetrahedra 3590: 3587: 3583: 3582: 3581:720 pentagons 3579: 3576: 3573: 3570: 3567: 3564: 3560: 3559: 3556: 3553: 3552:96 triangular 3550: 3549:32 triangular 3547: 3544: 3543:10 triangular 3541: 3535: 3534: 3531: 3528: 3525: 3522: 3519: 3518:5 tetrahedral 3516: 3512: 3511: 3504: 3497: 3490: 3483: 3476: 3469: 3465: 3464: 3372: 3280: 3188: 3096: 3004: 2912: 2908: 2907: 2868: 2829: 2790: 2751: 2712: 2673: 2667: 2666: 2663: 2660: 2657: 2654: 2651: 2648: 2642: 2641: 2627: 2613: 2603: 2589: 2575: 2561: 2557: 2556: 2552: 2548: 2544: 2540: 2536: 2532: 2528: 2524: 2522:Symmetry group 2518: 2517: 2503: 2502: 2497: 2492: 2487: 2482: 2477: 2472: 2467: 2462: 2457: 2451: 2450: 2443: 2436: 2429: 2422: 2415: 2408: 2401: 2394: 2387: 2373:Petrie polygon 2361: 2358: 2343:dihedral angle 2315: 2312: 2309: 2308: 2292: 2291: 2274: 2273: 2254: 2225: 2224: 2207: 2183: 2182: 2169: 2142: 2140: 2139: 2130: 2129: 2121: 2120: 2119: 2118: 2117: 2114: 2113: 2111: 2109: 2107: 2103: 2102: 2095: 2088: 2081: 2077: 2076: 2073: 2069: 2066: 2063: 2059: 2055: 2052: 2049: 2048:Coxeter plane 2045: 2044: 2042: 2040: 2038: 2032: 2031: 2024: 2017: 2010: 2006: 2005: 2002: 1999: 1996: 1992: 1989: 1986: 1983: 1965: 1849: 1846: 1832: 1822: 1819: 1817: 1814: 1812: 1809: 1807: 1804: 1803: 1800: 1797: 1795: 1792: 1790: 1787: 1785: 1782: 1781: 1778: 1775: 1773: 1770: 1768: 1765: 1763: 1760: 1759: 1756: 1753: 1751: 1748: 1746: 1743: 1741: 1738: 1737: 1734: 1733: 1731: 1704:(16,32,24,8). 1692: 1689: 1688: 1687: 1676: 1673: 1670: 1664: 1659: 1647: 1636: 1631: 1626: 1620: 1615: 1600: 1589: 1584: 1579: 1573: 1568: 1553: 1540: 1536: 1532: 1529: 1526: 1523: 1512: 1499: 1495: 1491: 1488: 1458: 1451: 1421: 1418: 1406: 1401: 1393: 1390: 1384: 1381: 1375: 1372: 1366: 1363: 1357: 1354: 1348: 1345: 1338: 1335: 1329: 1323: 1309:edge lengths. 1298: 1295: 1290: 1268: 1263: 1241: 1236: 1214: 1205: 1198: 1176: 1139: 1136: 1121: 1116:symmetry group 1062:(a particular 1027:demitesseracts 1013: 1012: 1008:4-dimensional: 1005: 1002:3-dimensional: 999: 996:2-dimensional: 993: 990:1-dimensional: 967: 964: 935: 932: 919:in each axis. 906: 898: 895: 889: 882: 879: 873: 867: 845: 840: 832: 829: 823: 820: 814: 811: 805: 802: 796: 793: 787: 784: 777: 774: 768: 762: 748:in each axis. 744:of the closed 714:unit tesseract 709: 706: 624: 621: 553: 548:labels it the 528: 456:of a tesseract 440: 439: 436: 430: 429: 408: 404: 403: 398: 392: 391: 387: 384: 378: 377: 372: 370:Petrie polygon 366: 365: 354: 348: 347: 344: 338: 337: 334: 328: 327: 321: 315: 314: 303: 297: 296: 105: 99: 98: 94: 88: 82: 76: 71: 65: 64: 59: 55: 54: 46: 45: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 7433: 7422: 7419: 7417: 7414: 7413: 7411: 7400: 7396: 7392: 7387: 7384: 7380: 7377: 7375: 7368: 7361: 7355: 7353: 7349: 7346: 7344: 7340: 7336: 7332: 7329: 7327: 7323: 7320: 7318: 7314: 7310: 7309: 7306: 7304: 7302: 7299: 7297: 7293: 7290: 7288: 7285: 7283: 7280: 7279: 7276: 7274: 7272: 7269: 7267: 7263: 7260: 7258: 7255: 7253: 7250: 7249: 7246: 7244: 7237: 7230: 7224: 7222: 7219: 7217: 7213: 7210: 7208: 7205: 7203: 7200: 7199: 7196: 7194: 7187: 7180: 7174: 7172: 7169: 7167: 7163: 7160: 7158: 7155: 7153: 7150: 7149: 7146: 7144: 7137: 7131: 7129: 7126: 7124: 7120: 7117: 7115: 7112: 7110: 7107: 7106: 7103: 7101: 7099: 7096: 7094: 7090: 7087: 7085: 7082: 7080: 7077: 7076: 7073: 7069: 7066: 7064: 7061: 7059: 7058:Demitesseract 7056: 7054: 7050: 7047: 7045: 7042: 7040: 7037: 7036: 7033: 7029: 7026: 7024: 7022: 7019: 7017: 7013: 7010: 7008: 7005: 7003: 7000: 6999: 6996: 6993: 6991: 6988: 6986: 6983: 6981: 6978: 6976: 6973: 6971: 6968: 6967: 6964: 6958: 6955: 6951: 6944: 6940: 6933: 6929: 6924: 6920: 6915: 6911: 6906: 6904: 6902: 6898: 6888: 6884: 6882: 6880: 6876: 6872: 6870: 6868: 6864: 6860: 6858: 6855: 6854: 6849: 6845: 6837: 6832: 6830: 6825: 6823: 6818: 6817: 6814: 6789: 6770: 6769: 6767: 6761: 6742: 6741: 6739: 6733: 6714: 6713: 6711: 6705: 6670: 6669: 6667: 6661: 6642: 6641: 6639: 6633: 6614: 6613: 6611: 6605: 6586: 6585: 6583: 6577: 6558: 6557: 6555: 6549: 6530: 6529: 6527: 6521: 6502: 6501: 6499: 6498: 6495: 6490: 6488: 6481: 6479: 6474: 6472: 6465: 6463: 6456: 6454: 6449: 6447: 6442: 6440: 6433: 6431: 6426: 6424: 6419: 6418: 6413: 6409: 6402: 6398: 6378: 6375: 6372: 6371: 6369: 6363: 6360: 6357: 6356: 6354: 6348: 6345: 6342: 6341: 6339: 6333: 6330: 6327: 6326: 6324: 6318: 6315: 6312: 6311: 6309: 6303: 6300: 6297: 6296: 6294: 6293: 6290: 6287: 6285: 6282: 6280: 6277: 6275: 6272: 6270: 6267: 6265: 6262: 6261: 6256: 6252: 6245: 6241: 6237: 6230: 6225: 6223: 6218: 6216: 6211: 6210: 6207: 6201: 6198: 6196: 6192: 6189: 6187: 6183: 6180: 6176: 6171: 6170: 6166: 6161: 6157: 6154: 6149: 6145: 6144: 6142: 6139: 6136: 6132: 6128: 6124: 6120: 6119: 6114: 6110: 6107: 6103: 6099: 6096: 6089: 6085: 6081: 6077: 6074: 6070: 6066: 6062: 6058: 6053: 6049: 6046: 6042: 6039: 6035: 6031: 6030: 6029: 6027: 6023: 6019: 6015: 6011: 6007: 6006: 6001: 5997: 5996: 5992: 5976: 5972: 5966: 5963: 5959: 5957:9781522504818 5953: 5949: 5945: 5938: 5935: 5931: 5927: 5922: 5921:10.1038/34063 5917: 5913: 5909: 5905: 5901: 5900: 5892: 5889: 5885: 5881: 5877: 5873: 5869: 5865: 5861: 5857: 5850: 5847: 5843: 5837: 5834: 5830: 5825: 5822: 5818: 5813: 5810: 5806: 5802: 5797: 5792: 5788: 5784: 5783: 5775: 5772: 5768: 5764: 5760: 5756: 5752: 5748: 5743: 5738: 5734: 5730: 5729: 5721: 5718: 5715:, p. 18. 5714: 5709: 5706: 5694: 5690: 5684: 5681: 5676: 5668: 5664: 5663: 5657: 5650: 5647: 5639: 5634: 5631: 5626: 5624:1-4181-7968-X 5620: 5616: 5612: 5606: 5603: 5592: 5588: 5582: 5579: 5572: 5568: 5565: 5564: 5560: 5558: 5556: 5552: 5544: 5543: 5539: 5536: 5532: 5528: 5525: 5521: 5520: 5516: 5513: 5509: 5505: 5501: 5497: 5493: 5492: 5491: 5485: 5483: 5433: 5415: 5375: 5357: 5353: 5349: 5346: 5342: 5341: 5337: 5334: 5333: 5330: 5328: 5325: 5321: 5317: 5313: 5310: 5306: 5302: 5298: 5294: 5289: 5287: 5283: 5279: 5276:As a uniform 5257: 5254: 5248: 5239: 5222: 5207: 5204: 5198: 5189: 5172: 5157: 5149: 5134: 5126: 5111: 5108: 5102: 5099: 5088: 5073: 5070: 5065: 5060: 5054: 5050: 5043: 5035: 5031: 5019: 5016: 5015: 4999: 4996: 4992: 4983: 4976: 4972: 4968: 4961: 4956: 4953: 4950: 4943: 4939: 4931: 4916: 4913: 4909: 4900: 4896: 4892: 4887: 4880: 4876: 4868: 4853: 4850: 4846: 4840: 4836: 4829: 4825: 4817: 4802: 4794: 4779: 4776: 4772: 4766: 4763: 4757: 4753: 4745: 4730: 4727: 4723: 4717: 4711: 4706: 4699: 4695: 4687: 4684: 4683: 4667: 4664: 4660: 4651: 4647: 4643: 4636: 4631: 4628: 4625: 4618: 4614: 4606: 4591: 4588: 4584: 4575: 4571: 4567: 4562: 4555: 4551: 4543: 4528: 4525: 4521: 4514: 4511: 4504: 4500: 4492: 4477: 4469: 4454: 4451: 4447: 4440: 4437: 4430: 4426: 4418: 4403: 4400: 4396: 4390: 4384: 4379: 4372: 4368: 4360: 4357: 4356: 4340: 4337: 4330: 4325: 4321: 4308: 4293: 4290: 4283: 4278: 4274: 4261: 4246: 4243: 4236: 4233: 4221: 4203: 4200: 4189: 4171: 4168: 4157: 4139: 4136: 4125: 4123:Short radius 4122: 4121: 4105: 4102: 4093: 4086: 4082: 4077: 4066: 4051: 4048: 4042: 4039: 4028: 4013: 4005: 3990: 3982: 3967: 3964: 3959: 3949: 3934: 3931: 3924: 3921: 3909: 3906: 3905: 3889: 3881: 3866: 3858: 3843: 3835: 3820: 3812: 3797: 3789: 3774: 3766: 3763: 3762: 3758: 3754: 3751: 3747: 3744: 3740: 3737: 3733: 3730: 3726: 3723: 3719: 3717: 3714: 3713: 3709: 3705: 3702: 3698: 3695: 3691: 3688: 3685: 3681: 3679: 3677: 3674: 3673: 3670:10 600-cells 3669: 3666: 3663: 3660: 3657: 3654: 3651: 3650: 3647: 3643: 3641: 3637: 3635: 3631: 3629: 3625: 3623: 3622:8-tetrahedron 3619: 3617: 3616:5-tetrahedron 3613: 3611: 3608: 3607: 3603: 3600: 3598:24 octahedra 3597: 3594: 3591: 3589:5 tetrahedra 3588: 3585: 3584: 3580: 3577: 3575:96 triangles 3574: 3571: 3569:32 triangles 3568: 3566:10 triangles 3565: 3562: 3561: 3557: 3554: 3551: 3548: 3545: 3542: 3540: 3537: 3536: 3532: 3529: 3526: 3523: 3521:8 octahedral 3520: 3517: 3514: 3513: 3509: 3505: 3502: 3498: 3495: 3491: 3488: 3484: 3481: 3477: 3474: 3470: 3467: 3466: 3373: 3281: 3189: 3097: 3005: 2913: 2910: 2909: 2869: 2830: 2791: 2752: 2713: 2674: 2672: 2669: 2668: 2664: 2661: 2658: 2655: 2652: 2649: 2647: 2644: 2643: 2640: 2637: 2631: 2628: 2626: 2623: 2617: 2614: 2612: 2607: 2604: 2602: 2599: 2593: 2590: 2588: 2585: 2579: 2576: 2574: 2571: 2565: 2562: 2559: 2558: 2555: 2547: 2541: 2539: 2531: 2525: 2523: 2520: 2519: 2516: 2512: 2509: 2501: 2498: 2496: 2493: 2491: 2488: 2486: 2483: 2481: 2478: 2476: 2473: 2471: 2468: 2466: 2463: 2461: 2458: 2456: 2453: 2448: 2444: 2441: 2437: 2434: 2430: 2427: 2423: 2420: 2416: 2413: 2409: 2406: 2402: 2399: 2395: 2392: 2388: 2385: 2381: 2377: 2374: 2369: 2367: 2359: 2357: 2355: 2351: 2346: 2344: 2340: 2336: 2332: 2328: 2325: 2321: 2313: 2307: 2303: 2298: 2294: 2293: 2289: 2284: 2280: 2272: 2270: 2264: 2259: 2255: 2253: 2251: 2247: 2243: 2235: 2231: 2222: 2218: 2212: 2208: 2189: 2180: 2174: 2170: 2167: 2161: 2148: 2134: 2125: 2112: 2110: 2108: 2105: 2100: 2096: 2093: 2089: 2086: 2082: 2079: 2067: 2053: 2050: 2047: 2043: 2041: 2039: 2037: 2034: 2029: 2025: 2022: 2018: 2015: 2011: 2008: 2000: 1990: 1984: 1982: 1981:Coxeter plane 1979: 1975: 1962: 1958: 1955:= (1,βˆ’1,βˆ’1,1) 1954: 1948:= (βˆ’1,1,βˆ’1,1) 1947: 1941:= (1,1,βˆ’1,βˆ’1) 1940: 1935: 1931: 1927: 1923: 1919: 1914: 1912: 1908: 1903: 1901: 1897: 1892: 1890: 1886: 1882: 1874: 1870: 1865: 1857: 1853: 1847: 1845: 1830: 1820: 1815: 1810: 1805: 1798: 1793: 1788: 1783: 1776: 1771: 1766: 1761: 1754: 1749: 1744: 1739: 1729: 1719: 1717: 1716:vertex figure 1712: 1709: 1705: 1703: 1698: 1690: 1674: 1671: 1668: 1662: 1657: 1648: 1634: 1629: 1624: 1618: 1613: 1604: 1603:Cell diagonal 1601: 1587: 1582: 1577: 1571: 1566: 1557: 1556:Face diagonal 1554: 1538: 1534: 1530: 1527: 1524: 1521: 1513: 1497: 1493: 1489: 1486: 1478: 1475: 1474: 1473: 1464: 1457: 1450: 1446: 1442: 1438: 1434: 1430: 1426: 1419: 1417: 1404: 1391: 1388: 1382: 1379: 1373: 1370: 1364: 1361: 1355: 1352: 1346: 1343: 1336: 1333: 1327: 1310: 1296: 1293: 1288: 1266: 1261: 1239: 1234: 1212: 1203: 1196: 1174: 1166: 1162: 1158: 1157:cuboctahedron 1154: 1150: 1145: 1137: 1135: 1133: 1129: 1125: 1117: 1113: 1109: 1108: 1065: 1061: 1056: 1044: 1040: 1036: 1032: 1028: 1023: 1020: 1018: 1009: 1006: 1003: 1000: 997: 994: 991: 988: 987: 986: 984: 977: 972: 965: 963: 961: 957: 953: 949: 945: 941: 933: 931: 920: 896: 893: 887: 880: 877: 871: 843: 830: 827: 821: 818: 812: 809: 803: 800: 794: 791: 785: 782: 775: 772: 766: 749: 747: 746:unit interval 743: 740:s. It is the 731: 727: 723: 715: 707: 705: 703: 698: 696: 692: 687: 685: 681: 677: 676:dual polytope 673: 669: 668:vertex figure 664: 662: 658: 654: 650: 646: 642: 639:{4,3,3} with 638: 634: 630: 622: 620: 618: 613: 607: 601: 595: 591: 587: 586: 582:'s 1888 book 581: 577: 573: 572: 566: 564: 560: 552: 547: 543: 539: 535: 531: 524: 519: 517: 513: 510:, meeting at 509: 505: 501: 497: 493: 490: 486: 483: 479: 475: 471: 462: 455: 451: 446: 437: 435: 434:Uniform index 431: 428: 424: 420: 416: 412: 409: 405: 402: 399: 397: 393: 385: 383: 382:Coxeter group 379: 376: 373: 371: 367: 364: 359: 355: 353: 352:Vertex figure 349: 345: 343: 339: 335: 333: 329: 326: 322: 320: 316: 312: 308: 304: 302: 298: 106: 104: 100: 72: 70: 66: 63: 60: 56: 52: 47: 38: 33: 19: 7378: 7347: 7338: 7330: 7321: 7312: 7292:10-orthoplex 7052: 7028:Dodecahedron 6949: 6938: 6927: 6918: 6909: 6900: 6896: 6886: 6878: 6874: 6866: 6862: 6268: 6159: 6147: 6140: 6122: 6116: 6108:, Macmillan. 6101: 6079: 6068: 6064: 6051: 6044: 6033: 6017: 6004: 5978:. Retrieved 5974: 5965: 5947: 5937: 5903: 5897: 5891: 5862:(3): 48–52, 5859: 5855: 5849: 5841: 5836: 5829:Coxeter 1973 5824: 5817:Coxeter 1973 5812: 5786: 5780: 5774: 5732: 5726: 5720: 5713:Coxeter 1970 5708: 5696:. Retrieved 5692: 5683: 5660: 5649: 5638:Coxeter 1973 5633: 5614: 5605: 5594:. Retrieved 5590: 5581: 5550: 5548: 5540: 5535:Erik Reitzel 5531:Grande Arche 5517: 5512:Klein bottle 5508:Moebius band 5489: 5371: 5338:Perspective 5319: 5304: 5290: 5285: 5275: 3907:Edge length 3764:Long radius 3667:25 24-cells 3634:6-octahedron 2636:dodecahedron 2633: 2619: 2609: 2595: 2581: 2567: 2506: 2455:Line segment 2363: 2347: 2338: 2317: 2314:Tessellation 2304:3D Disarmed 2302:Stereoscopic 2288:Stereoscopic 2266: 2239: 2216: 2147:hidden lines 1952: 1945: 1938: 1918:vertex-first 1917: 1915: 1906: 1904: 1895: 1893: 1880: 1878: 1851: 1720: 1713: 1710: 1706: 1694: 1467: 1455: 1448: 1441:Kuratowski's 1311: 1164: 1147:few uniform 1141: 1132:mirror walls 1131: 1127: 1105: 1057: 1035:triangulated 1024: 1021: 1014: 1007: 1001: 995: 989: 980: 966:Construction 948:paired trees 947: 942:is called a 937: 921: 750: 725: 713: 711: 699: 688: 665: 626: 616: 603:'four') and 583: 575: 569: 567: 558: 550: 541: 537: 533: 532:, (regular) 526: 522: 520: 512:right angles 504:hypersurface 477: 473: 467: 18:4-4 duoprism 7301:10-demicube 7262:9-orthoplex 7212:8-orthoplex 7162:7-orthoplex 7119:6-orthoplex 7089:5-orthoplex 7044:Pentachoron 7032:Icosahedron 7007:Tetrahedron 6485:icosahedral 6476:great grand 6428:great grand 6421:icosahedral 6334:4-orthoplex 6301:pentachoron 6125:: 179–189. 5656:"tesseract" 5611:Elte, E. L. 5524:Latin cross 5309:tetrahedral 5307:,3,3} with 3661:2 16-cells 3572:24 squares 3527:24 cubical 2622:icosahedron 2570:tetrahedron 2324:tessellates 2246:convex hull 2242:tetrahedron 2145:graph with 1930:rhombohedra 1848:Projections 1477:Hypervolume 1420:Properties 1144:hypersphere 1064:orthoscheme 722:hypervolume 708:Coordinates 702:hyperplanes 672:tetrahedron 631:with three 538:cubic prism 489:dimensional 363:Tetrahedron 7410:Categories 7287:10-simplex 7271:9-demicube 7221:8-demicube 7171:7-demicube 7128:6-demicube 7098:5-demicube 7012:Octahedron 6364:dodecaplex 6186:Ken Perlin 5993:References 5980:21 January 5975:Giant Bomb 5906:(27): 27, 5698:21 January 5677:required.) 5596:2020-11-09 5335:Orthogonal 5017:4-Content 3743:dodecagons 3664:3 8-cells 3652:Inscribed 3546:24 square 2665:{5, 3, 3} 2662:{3, 3, 5} 2659:{3, 4, 3} 2656:{4, 3, 3} 2653:{3, 3, 4} 2650:{3, 3, 3} 2639:600-point 2625:120-point 2584:octahedron 2320:hypercubes 2244:forms the 1926:dissecting 1907:edge-first 1896:face-first 1885:projection 1881:cell-first 1437:non-planar 983:hypercubes 976:dimensions 960:complement 645:hyperprism 534:octachoron 450:DalΓ­ cross 407:Properties 7335:orthoplex 7257:9-simplex 7207:8-simplex 7157:7-simplex 7114:6-simplex 7084:5-simplex 7053:Tesseract 6522:icosaplex 6469:stellated 6460:stellated 6437:stellated 6379:tetraplex 6316:tesseract 6304:4-simplex 6098:T. Gosset 5884:115769478 5789:: 25–29, 5742:1201.6543 5669:. 199669. 5551:tesseract 5549:The word 5255:≈ 5240:× 5205:≈ 5190:× 5109:≈ 5071:≈ 4997:≈ 4973:ϕ 4914:≈ 4897:ϕ 4851:≈ 4777:≈ 4728:≈ 4665:≈ 4648:ϕ 4589:≈ 4572:ϕ 4526:≈ 4452:≈ 4401:≈ 4338:≈ 4322:ϕ 4291:≈ 4275:ϕ 4244:≈ 4103:≈ 4083:ϕ 4049:≈ 4043:ϕ 3965:≈ 3932:≈ 3515:Vertices 2611:24-point 2601:16-point 2366:hypercube 2339:{4,3,3,4} 2306:Hypercube 1883:parallel 1463:subgraphs 1461:(bottom) 1454:(top) or 1383:± 1365:± 1347:± 1328:± 1149:polytopes 1128:generates 1124:polytopes 1039:simplices 872:− 822:± 804:± 786:± 767:± 661:orthotope 617:tessaract 576:tesseract 559:hypercube 485:hypercube 474:tesseract 423:isohedral 40:Tesseract 7389:Topics: 7352:demicube 7317:polytope 7311:Uniform 7072:600-cell 7068:120-cell 7021:Demicube 6995:Pentagon 6975:Triangle 6494:600-cell 6487:120-cell 6478:120-cell 6471:120-cell 6462:120-cell 6453:120-cell 6446:120-cell 6439:120-cell 6423:120-cell 6349:octaplex 6289:600-cell 6284:120-cell 6162:, Waren. 6002:(1973). 5876:27871086 5767:30946324 5613:(1912). 5561:See also 5432:duoprism 5278:duoprism 3736:octagons 3722:pentagon 3701:decagons 3694:hexagons 3595:8 cubes 2630:120-cell 2616:600-cell 2587:8-point 2573:5-point 2345:of 90Β°. 2335:SchlΓ€fli 2269:3-sphere 2250:infinity 1995:--> A 1900:cuboidal 1702:f-vector 1031:16-cells 940:polytope 649:duoprism 623:Geometry 563:polytope 470:geometry 419:isotoxal 415:isogonal 342:Vertices 44:(4-cube) 7326:simplex 7296:10-cube 7063:24-cell 7049:16-cell 6990:Hexagon 6844:regular 6785:⁠ 6773:⁠ 6757:⁠ 6745:⁠ 6729:⁠ 6717:⁠ 6701:⁠ 6689:⁠ 6685:⁠ 6673:⁠ 6657:⁠ 6645:⁠ 6629:⁠ 6617:⁠ 6601:⁠ 6589:⁠ 6573:⁠ 6561:⁠ 6545:⁠ 6533:⁠ 6517:⁠ 6505:⁠ 6373:{3,3,5} 6358:{5,3,3} 6343:{3,4,3} 6328:{3,3,4} 6313:{4,3,3} 6298:{3,3,3} 6279:24-cell 6274:16-cell 6158:(1886) 6131:2369565 6100:(1900) 5930:5317132 5908:Bibcode 5805:0676709 5759:3038527 5322:} with 5318:, {4,3, 5293:16-cell 5288:}Γ—{4}. 4685:Volume 3757:30-gons 3750:30-gons 3729:octagon 3684:squares 3462:⁠ 3450:⁠ 3447:⁠ 3435:⁠ 3432:⁠ 3420:⁠ 3417:⁠ 3405:⁠ 3402:⁠ 3390:⁠ 3387:⁠ 3375:⁠ 3370:⁠ 3358:⁠ 3355:⁠ 3343:⁠ 3340:⁠ 3328:⁠ 3325:⁠ 3313:⁠ 3310:⁠ 3298:⁠ 3295:⁠ 3283:⁠ 3278:⁠ 3266:⁠ 3263:⁠ 3251:⁠ 3248:⁠ 3236:⁠ 3233:⁠ 3221:⁠ 3218:⁠ 3206:⁠ 3203:⁠ 3191:⁠ 3186:⁠ 3174:⁠ 3171:⁠ 3159:⁠ 3156:⁠ 3144:⁠ 3141:⁠ 3129:⁠ 3126:⁠ 3114:⁠ 3111:⁠ 3099:⁠ 3094:⁠ 3082:⁠ 3079:⁠ 3067:⁠ 3064:⁠ 3052:⁠ 3049:⁠ 3037:⁠ 3034:⁠ 3022:⁠ 3019:⁠ 3007:⁠ 3002:⁠ 2990:⁠ 2987:⁠ 2975:⁠ 2972:⁠ 2960:⁠ 2957:⁠ 2945:⁠ 2942:⁠ 2930:⁠ 2927:⁠ 2915:⁠ 2606:24-cell 2578:16-cell 2500:10-cube 2337:symbol 1889:cubical 1431:that a 1161:hexagon 1153:24-cell 958:in its 680:16-cell 657:squares 655:of two 600:τέσσαρα 594:tΓ©ssara 546:Coxeter 401:16-cell 375:octagon 95:0,1,2,3 73:{4,3,3} 7266:9-cube 7216:8-cube 7166:7-cube 7123:6-cube 7093:5-cube 6980:Square 6857:Family 6319:4-cube 6269:8-cell 6264:5-cell 6248:Convex 6129:  6086:  6024:  5954:  5928:  5899:Nature 5882:  5874:  5803:  5765:  5757:  5621:  5510:, the 5000:18.118 4917:16.693 4854:11.314 4668:90.366 4592:198.48 4529:41.569 4455:27.713 4404:10.825 3628:4-cube 3586:Cells 3563:Faces 3468:Graph 2634:Hyper- 2620:Hyper- 2596:Hyper- 2592:8-cell 2582:Hyper- 2568:Hyper- 2564:5-cell 2495:9-cube 2490:8-cube 2485:7-cube 2480:6-cube 2475:5-cube 2470:4-cube 2460:Square 2080:Graph 2051:Other 2009:Graph 1479:(4D): 1439:using 928:2 = 16 736:s and 674:. The 523:8-cell 502:, the 492:square 478:4-cube 411:convex 42:8-cell 6985:p-gon 6771:{3,3, 6659:,3,5} 6615:{5,3, 6575:,5,3} 6547:,3,3} 6503:{3,5, 6492:grand 6483:great 6467:grand 6458:great 6451:grand 6444:great 6435:small 6127:JSTOR 6012:–123. 5926:S2CID 5880:S2CID 5872:JSTOR 5763:S2CID 5737:arXiv 5671: 5573:Notes 5467:, or 5401:, in 5327:cells 5324:cubic 5258:4.193 5236:Short 5208:3.863 5186:Short 5112:0.667 5074:0.146 4780:5.333 4731:2.329 4358:Area 4341:0.926 4294:0.926 4247:0.707 4106:0.270 4052:0.618 3968:1.414 3935:1.581 3539:Edges 2560:Name 1695:This 1110:is a 633:cubes 627:As a 612:ἀκτίς 606:aktΓ­s 590:Greek 536:, or 508:cells 500:faces 480:is a 332:Edges 319:Faces 307:{4,3} 301:Cells 89:0,2,3 7343:cube 7016:Cube 6846:and 6405:Star 6084:ISBN 6022:ISBN 5982:2018 5952:ISBN 5700:2018 5619:ISBN 5529:The 5372:The 4552:1200 3759:x 4 3752:x 6 3745:x 4 3738:x 4 3731:x 3 3724:x 2 3710:x 4 3706:100 3703:x 6 3696:x 4 3686:x 3 3610:Tori 2598:cube 2465:Cube 2240:The 1934:cube 1916:The 1905:The 1894:The 1879:The 1867:The 952:tree 651:, a 568:The 496:cube 472:, a 452:, a 448:The 396:Dual 58:Type 6892:(p) 6759:,5} 6743:{3, 6731:,3} 6715:{5, 6687:,5, 6603:,5} 6587:{5, 6010:122 5916:doi 5904:391 5864:doi 5791:doi 5747:doi 5542:Fez 5498:", 5471:{}Γ— 5438:{4} 5379:{4} 5362:{4} 5303:, { 5284:: { 5244:Vol 5194:Vol 4940:120 4877:600 4615:720 3755:20 3699:12 3644:12 3638:20 2072:/ D 2062:/ A 2058:/ D 1459:3,3 1443:or 1435:is 1134:). 1052:256 1049:487 962:). 950:(a 944:net 934:Net 726:The 578:to 476:or 468:In 454:net 325:{4} 323:24 83:0,2 77:0,3 7412:: 7397:β€’ 7393:β€’ 7373:21 7369:β€’ 7366:k1 7362:β€’ 7359:k2 7337:β€’ 7294:β€’ 7264:β€’ 7242:21 7238:β€’ 7235:41 7231:β€’ 7228:42 7214:β€’ 7192:21 7188:β€’ 7185:31 7181:β€’ 7178:32 7164:β€’ 7142:21 7138:β€’ 7135:22 7121:β€’ 7091:β€’ 7070:β€’ 7051:β€’ 7030:β€’ 7014:β€’ 6946:/ 6935:/ 6925:/ 6916:/ 6894:/ 6123:15 6121:. 6104:, 6092:n1 6082:, 6067:, 6054:, 6047:, 6036:, 5973:. 5946:, 5924:, 5914:, 5902:, 5878:, 5870:, 5860:84 5858:, 5801:MR 5799:, 5787:40 5785:, 5761:, 5755:MR 5753:, 5745:, 5733:49 5731:, 5691:. 5659:. 5589:. 5557:. 5383:, 5329:. 5036:24 4951:15 4893:12 4826:24 4754:16 4718:24 4632:10 4626:25 4515:16 4501:96 4478:24 4427:32 4369:10 3748:4 3741:2 3734:2 3727:1 3720:1 3692:4 3682:2 3632:4 3626:2 3620:2 3614:1 3453:𝝅 3438:𝝅 3423:𝝅 3408:𝝅 3393:𝝅 3378:𝝅 3361:𝝅 3346:𝝅 3331:𝝅 3316:𝝅 3301:𝝅 3286:𝝅 3269:𝝅 3254:𝝅 3239:𝝅 3224:𝝅 3209:𝝅 3194:𝝅 3177:𝝅 3162:𝝅 3147:𝝅 3132:𝝅 3117:𝝅 3102:𝝅 3085:𝝅 3070:𝝅 3055:𝝅 3040:𝝅 3025:𝝅 3010:𝝅 2993:𝝅 2978:𝝅 2963:𝝅 2948:𝝅 2933:𝝅 2918:𝝅 2368:: 2322:, 2271:) 2221:4D 1957:. 1950:, 1943:, 1811:12 1794:24 1767:32 1740:16 1605:: 1558:: 1472:: 1047:92 930:. 712:A 686:. 619:. 565:. 525:, 518:. 438:10 425:, 421:, 417:, 413:, 390:, 346:16 336:32 305:8 7381:- 7379:n 7371:k 7364:2 7357:1 7350:- 7348:n 7341:- 7339:n 7333:- 7331:n 7324:- 7322:n 7315:- 7313:n 7240:4 7233:2 7226:1 7190:3 7183:2 7176:1 7140:2 7133:1 6962:n 6960:H 6953:2 6950:G 6942:4 6939:F 6931:8 6928:E 6922:7 6919:E 6913:6 6910:E 6901:n 6897:D 6890:2 6887:I 6879:n 6875:B 6867:n 6863:A 6835:e 6828:t 6821:v 6787:} 6782:2 6779:/ 6776:5 6754:2 6751:/ 6748:5 6726:2 6723:/ 6720:5 6703:} 6698:2 6695:/ 6692:5 6682:2 6679:/ 6676:5 6671:{ 6654:2 6651:/ 6648:5 6643:{ 6631:} 6626:2 6623:/ 6620:5 6598:2 6595:/ 6592:5 6570:2 6567:/ 6564:5 6559:{ 6542:2 6539:/ 6536:5 6531:{ 6519:} 6514:2 6511:/ 6508:5 6228:e 6221:t 6214:v 6177:. 6133:. 6094:) 6069:4 5984:. 5918:: 5910:: 5866:: 5793:: 5749:: 5739:: 5702:. 5644:. 5642:C 5627:. 5599:. 5526:. 5494:" 5480:4 5477:4 5473:4 5469:4 5447:2 5444:4 5440:2 5436:4 5416:2 5411:C 5381:2 5377:4 5364:2 5360:4 5320:p 5305:p 5286:p 5249:4 5199:4 5158:2 5135:1 5103:3 5100:2 5066:4 5061:) 5055:2 5051:5 5044:( 5032:5 4993:) 4984:8 4977:6 4969:4 4962:5 4957:7 4954:+ 4944:( 4910:) 4901:3 4888:2 4881:( 4847:) 4841:3 4837:2 4830:( 4803:8 4773:) 4767:3 4764:1 4758:( 4724:) 4712:5 4707:5 4700:( 4696:5 4661:) 4652:4 4644:8 4637:5 4629:+ 4619:( 4585:) 4576:2 4568:4 4563:3 4556:( 4522:) 4512:3 4505:( 4448:) 4441:4 4438:3 4431:( 4397:) 4391:8 4385:3 4380:5 4373:( 4331:8 4326:4 4284:8 4279:4 4237:2 4234:1 4204:2 4201:1 4172:2 4169:1 4140:4 4137:1 4094:2 4087:2 4078:1 4040:1 4014:1 3991:1 3960:2 3925:2 3922:5 3890:1 3867:1 3844:1 3821:1 3798:1 3775:1 3459:2 3456:/ 3444:2 3441:/ 3429:2 3426:/ 3414:3 3411:/ 3399:3 3396:/ 3384:5 3381:/ 3367:2 3364:/ 3352:2 3349:/ 3337:2 3334:/ 3322:5 3319:/ 3307:3 3304:/ 3292:3 3289:/ 3275:2 3272:/ 3260:2 3257:/ 3245:2 3242:/ 3230:3 3227:/ 3215:4 3212:/ 3200:3 3197:/ 3183:2 3180:/ 3168:2 3165:/ 3153:2 3150:/ 3138:3 3135:/ 3123:3 3120:/ 3108:4 3105:/ 3091:2 3088:/ 3076:2 3073:/ 3061:2 3058:/ 3046:4 3043:/ 3031:3 3028:/ 3016:3 3013:/ 2999:2 2996:/ 2984:2 2981:/ 2969:2 2966:/ 2954:3 2951:/ 2939:3 2936:/ 2924:3 2921:/ 2553:4 2551:H 2545:4 2543:F 2537:4 2535:B 2529:4 2527:A 2143:4 2074:3 2070:2 2068:B 2064:2 2060:4 2056:3 2054:B 2003:3 2001:A 1997:3 1993:4 1991:B 1987:4 1985:B 1966:4 1953:w 1946:v 1939:u 1875:. 1831:] 1821:8 1816:6 1806:8 1799:2 1789:4 1784:4 1777:3 1772:3 1762:2 1755:4 1750:6 1745:4 1730:[ 1675:s 1672:2 1669:= 1663:4 1658:d 1635:s 1630:3 1625:= 1619:3 1614:d 1588:s 1583:2 1578:= 1572:2 1567:d 1539:3 1535:s 1531:8 1528:= 1525:V 1522:S 1498:4 1494:s 1490:= 1487:H 1470:s 1456:K 1452:5 1449:K 1405:. 1400:) 1392:2 1389:1 1380:, 1374:2 1371:1 1362:, 1356:2 1353:1 1344:, 1337:2 1334:1 1322:( 1297:2 1294:= 1289:4 1267:, 1262:3 1240:, 1235:2 1213:, 1204:t 1197:n 1175:n 1122:4 1120:B 1041:( 1029:( 905:] 897:2 894:1 888:, 881:2 878:1 866:[ 844:. 839:) 831:2 828:1 819:, 813:2 810:1 801:, 795:2 792:1 783:, 776:2 773:1 761:( 738:1 734:0 718:1 609:( 597:( 554:4 551:Ξ³ 529:8 527:C 388:4 386:B 93:t 87:t 81:t 75:t 34:. 20:)

Index

4-4 duoprism
Tesseract (disambiguation)

Convex regular 4-polytope
SchlΓ€fli symbol
Coxeter diagram
Cells
{4,3}

Faces
{4}
Edges
Vertices
Vertex figure

Tetrahedron
Petrie polygon
octagon
Coxeter group
Dual
16-cell
convex
isogonal
isotoxal
isohedral
Hanner polytope
Uniform index

DalΓ­ cross
net

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