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Barrier certificate

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Prajna, Stephen, and Ali Jadbabaie. "Safety verification of hybrid systems using barrier certificates." International Workshop on Hybrid Systems: Computation and Control. Springer, Berlin, Heidelberg, 2004.
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Marcel, Menner; Eugene, Lavretsky. "Translation of Nagumo's Foundational Work on Barrier Functions: On the Location of Integral Curves of Ordinary Differential Equations".
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There are several different types of barrier functions. One distinguishing factor is the behavior of the barrier function at the boundary of the forward invariant set
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for stability. For every ordinary differential equation that robustly fulfills a safety property of a certain type there is a corresponding barrier certificate.
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Maghenem, M., Sanfelice, R. G. (February 2021). "Sufficient conditions for forward invariance and contractivity in hybrid inclusions using barrier functions".
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Stefan Ratschan: "Converse Theorems for Safety and Barrier Certificates". IEEE Trans. on Automatic Control, Volume 63, Issue 8, 2018
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This article is about the topic in dynamical systems. For the topic in constrained optimization, see
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Ames, A. D., Coogan, S., Egerstedt, M., Notomista, G., Sreenath, K., Tabuada, P. (2019),
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in 1942. The term "barrier certificate" was introduced later based on similar concept in
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A barrier function that goes to infinity as the inputs approach the boundary of
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Barrier certificates play the analogical role for safety to the role of
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Prajna, S., Jadbabaie, A. (2004), Alur, R., Pappas, G. J. (eds.),
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Ames, A. D., Xu, X., Grizzle, J. W., Tabuada, P. (August 2017).
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Safety Verification of Hybrid Systems Using Barrier Certificates
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The first result in the field of barrier certificates was the
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Showing that a set is forward invariant is an aspect of
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may be too technical for most readers to understand
324:Control Barrier Functions: Theory and Applications 223: 199: 179: 8: 392: 390: 317: 315: 424: 414: 363: 345:Nippon Sugaku-Buturigakkwai Kizi Dai 3 Ki 278: 216: 192: 172: 147:Barrier certificates were generalized to 66:Learn how and when to remove this message 50:, without removing the technical details. 86:is used to prove that a given region is 248: 403:IEEE Transactions on Automatic Control 48:make it understandable to non-experts 7: 14: 102:, then it cannot leave that set. 289:10.1016/j.automatica.2020.109328 27: 239:of a zeroing barrier function. 92:ordinary differential equation 1: 233:reciprocal barrier functions 471: 15: 356:. English translation in 209:zeroing barrier function. 426:10.1109/TAC.2016.2638961 96:hybrid dynamical system 455:Differential equations 237:multiplicative inverse 225: 201: 181: 226: 202: 182: 215: 191: 171: 138:convex optimization 80:barrier certificate 221: 197: 177: 118:Lyapunov functions 224:{\displaystyle S} 200:{\displaystyle S} 180:{\displaystyle S} 142:barrier functions 88:forward invariant 76: 75: 68: 462: 439: 438: 428: 418: 409:(8): 3861–3876. 394: 385: 384: 376: 370: 369: 367: 355: 352: 333: 327: 326: 319: 310: 307: 301: 300: 282: 262: 256: 253: 230: 228: 227: 222: 206: 204: 203: 198: 186: 184: 183: 178: 84:barrier function 71: 64: 60: 57: 51: 31: 30: 23: 18:barrier function 470: 469: 465: 464: 463: 461: 460: 459: 445: 444: 443: 442: 396: 395: 388: 378: 377: 373: 357: 353: 335: 334: 330: 321: 320: 313: 308: 304: 264: 263: 259: 254: 250: 245: 213: 212: 189: 188: 169: 168: 165: 126: 72: 61: 55: 52: 44:help improve it 41: 32: 28: 21: 12: 11: 5: 468: 466: 458: 457: 447: 446: 441: 440: 386: 371: 328: 311: 302: 257: 247: 246: 244: 241: 220: 196: 176: 164: 161: 153:Stephen Prajna 149:hybrid systems 130:Nagumo theorem 125: 122: 74: 73: 56:September 2018 35: 33: 26: 13: 10: 9: 6: 4: 3: 2: 467: 456: 453: 452: 450: 436: 432: 427: 422: 417: 412: 408: 404: 400: 393: 391: 387: 382: 375: 372: 366: 361: 350: 346: 342: 338: 337:Nagumo, Mitio 332: 329: 325: 318: 316: 312: 306: 303: 298: 294: 290: 286: 281: 276: 272: 268: 261: 258: 252: 249: 242: 240: 238: 234: 218: 210: 194: 174: 162: 160: 158: 157:Ali Jadbabaie 154: 150: 145: 143: 139: 135: 131: 123: 121: 119: 114: 112: 108: 103: 101: 97: 93: 89: 85: 81: 70: 67: 59: 49: 45: 39: 36:This article 34: 25: 24: 19: 406: 402: 380: 374: 348: 344: 331: 323: 305: 270: 266: 260: 251: 232: 208: 207:is called a 166: 146: 134:Mitio Nagumo 127: 115: 110: 106: 104: 90:for a given 83: 79: 77: 62: 53: 37: 354:(in German) 231:are called 151:in 2004 by 416:1609.06408 383:, Springer 365:2406.18614 280:1908.03980 273:: 109328. 267:Automatica 243:References 111:unsafe set 435:1558-2523 351:: 551–559 297:0005-1098 449:Category 339:(1942), 163:Variants 140:called 124:History 42:Please 433:  295:  107:safety 411:arXiv 360:arXiv 275:arXiv 431:ISSN 293:ISSN 155:and 421:doi 285:doi 271:124 132:by 113:. 100:set 94:or 82:or 46:to 451:: 429:. 419:. 407:62 405:. 401:. 389:^ 349:24 347:, 343:, 314:^ 291:. 283:. 269:. 159:. 144:. 78:A 437:. 423:: 413:: 368:. 362:: 299:. 287:: 277:: 219:S 195:S 175:S 69:) 63:( 58:) 54:( 40:. 20:.

Index

barrier function
help improve it
make it understandable to non-experts
Learn how and when to remove this message
forward invariant
ordinary differential equation
hybrid dynamical system
set
Lyapunov functions
Nagumo theorem
Mitio Nagumo
convex optimization
barrier functions
hybrid systems
Stephen Prajna
Ali Jadbabaie
multiplicative inverse
arXiv
1908.03980
doi
10.1016/j.automatica.2020.109328
ISSN
0005-1098


Nagumo, Mitio
"Über die lage der integralkurven gewöhnlicher differentialgleichungen"
arXiv
2406.18614

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