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Cantor algebra

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85:). It is isomorphic to the completion of the countable Cantor algebra. (The complete Cantor algebra is sometimes called the Cohen algebra, though " 89:" usually refers to a different type of Boolean algebra.) The complete Cantor algebra was studied by von Neumann in 1935 (later published as ( 158: 70:
on a countable number of generators. Up to isomorphism, this is the only nontrivial Boolean algebra that is both countable and atomless.
184: 29: 44: 150: 120: 189: 52: 67: 154: 140: 168: 133: 164: 129: 107: 94: 178: 86: 74: 40: 115: 144: 116:"Weak distributivity, a problem of von Neumann and the mystery of measurability" 111: 78: 63: 48: 59: 73:
The complete Cantor algebra is the complete Boolean algebra of
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The countable Cantor algebra is the Boolean algebra of all
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For the algebras encoding a bijection from an infinite set
93:)), who showed that it is not isomorphic to the 8: 97:of Borel subsets modulo measure zero sets. 90: 82: 28:, sometimes called Cantor algebras, see 149:, Princeton Landmarks in Mathematics, 7: 14: 43:, is one of two closely related 1: 206: 151:Princeton University Press 121:Bulletin of Symbolic Logic 15: 83:Balcar & Jech 2006 30:JĂłnsson–Tarski algebra 185:Forcing (mathematics) 77:of the reals modulo 68:free Boolean algebra 146:Continuous geometry 35:In mathematics, a 160:978-0-691-05893-1 141:von Neumann, John 20:onto the product 197: 171: 136: 108:Balcar, Bohuslav 91:von Neumann 1998 45:Boolean algebras 205: 204: 200: 199: 198: 196: 195: 194: 190:Boolean algebra 175: 174: 161: 139: 106: 103: 62:subsets of the 33: 12: 11: 5: 203: 201: 193: 192: 187: 177: 176: 173: 172: 159: 137: 128:(2): 241–266, 102: 99: 95:random algebra 66:. This is the 39:, named after 37:Cantor algebra 13: 10: 9: 6: 4: 3: 2: 202: 191: 188: 186: 183: 182: 180: 170: 166: 162: 156: 152: 148: 147: 142: 138: 135: 131: 127: 123: 122: 117: 113: 109: 105: 104: 100: 98: 96: 92: 88: 87:Cohen algebra 84: 80: 76: 75:Borel subsets 71: 69: 65: 61: 56: 54: 50: 46: 42: 38: 31: 27: 23: 19: 145: 125: 119: 112:Jech, Thomas 72: 57: 41:Georg Cantor 36: 34: 25: 21: 17: 79:meager sets 179:Categories 101:References 64:Cantor set 143:(1998) , 49:countable 114:(2006), 53:complete 51:and one 169:0120174 134:2223923 167:  157:  132:  60:clopen 47:, one 155:ISBN 181:: 165:MR 163:, 153:, 130:MR 126:12 124:, 118:, 110:; 55:. 81:( 32:. 26:X 24:Ă— 22:X 18:X

Index

Jónsson–Tarski algebra
Georg Cantor
Boolean algebras
countable
complete
clopen
Cantor set
free Boolean algebra
Borel subsets
meager sets
Balcar & Jech 2006
Cohen algebra
von Neumann 1998
random algebra
Balcar, Bohuslav
Jech, Thomas
"Weak distributivity, a problem of von Neumann and the mystery of measurability"
Bulletin of Symbolic Logic
MR
2223923
von Neumann, John
Continuous geometry
Princeton University Press
ISBN
978-0-691-05893-1
MR
0120174
Categories
Forcing (mathematics)
Boolean algebra

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