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施拉姆-勒夫纳演进

概率论中,施拉姆-勒夫纳演变(Schramm–Loewner evolution,SLE)是一个平面曲线的家族以及统计力学模型的缩放极限

应用 编辑

勒夫纳演变 编辑

  • D单连通开集。D是复杂域,但是不等于C。
  • γ 是D中的一条曲线。γD 的边界开始。
  •  
  • 因为 是单连通的,它通过共形映射等于D(黎曼映射理论)。
  •  同构
  •  反函數
  • t = 0,f0(z) = zg0(z) = z。
  • ζ(t)是驱动函数(driving function),接受D边界上的值

根据Loewner (1923,p. 121),Loewner方程英语Loewner differential equation

 
 

 的关系是

 

施拉姆-勒夫纳演变 编辑

SL演变是一个勒夫纳方程,有下面的驱动函数

 

其中 B(t) 是D边界上的布朗运动

例如 编辑

属性 编辑

若SLE描述共形场论,central charge c等于

 

Beffara (2008) 表明了SLE的豪斯多夫维数是min(2, 1 + κ/8)。

Lawler,Schramm & Werner (2001) 用SLE6 证明Mandelbrot (1982)的猜想:平面布朗运动边界的分形维数是4/3。

Rohde和Schramm表明了曲线的分形维数

 

模拟 编辑

https://github.com/xsources/Matlab-simulation-of-Schramm-Loewner-Evolution(页面存档备份,存于互联网档案馆

参考文献 编辑

  1. ^ Lawler, Gregory F.; Schramm, Oded; Werner, Wendelin. Conformal invariance of planar loop-erased random walks and uniform spanning trees. Ann. Probab. 2004, 32 (1B): 939–995. arXiv:math/0112234 . doi:10.1214/aop/1079021469. 
  2. ^ Kenyon, Richard. Long range properties of spanning trees. J. Math. Phys. 2000, 41 (3): 1338–1363. Bibcode:10.1.1.39.7560 请检查|bibcode=值 (帮助). doi:10.1063/1.533190. 
  3. ^ Schramm, Oded; Sheffield, Scott, Harmonic explorer and its convergence to SLE4., Annals of Probability, 2005, 33 (6): 2127–2148, JSTOR 3481779, arXiv:math/0310210 , doi:10.1214/009117905000000477 
  4. ^ Smirnov, Stanislav. Critical percolation in the plane. Comptes Rendus de l'Académie des Sciences. 2001, 333 (3): 239–244. Bibcode:2001CRASM.333..239S. arXiv:0909.4499 . doi:10.1016/S0764-4442(01)01991-7. 
  5. ^ Kesten, Harry. Scaling relations for 2D-percolation. Comm. Math. Phys. 1987, 109 (1): 109–156. Bibcode:1987CMaPh.109..109K. doi:10.1007/BF01205674. 
  6. ^ Smirnov, Stanislav; Werner, Wendelin. . Math. Res. Lett. 2001, 8 (6): 729–744 [2020-02-11]. arXiv:math/0109120 . doi:10.4310/mrl.2001.v8.n6.a4. (原始内容 (PDF)存档于2021-03-08). 
  7. ^ Schramm, Oded; Steif, Jeffrey E. Quantitative noise sensitivity and exceptional times for percolation. Ann. of Math. 2010, 171 (2): 619–672. arXiv:math/0504586 . doi:10.4007/annals.2010.171.619. 
  8. ^ Garban, Christophe; Pete, Gábor; Schramm, Oded. Pivotal, cluster and interface measures for critical planar percolation. J. Amer. Math. Soc. 2013, 26 (4): 939–1024. arXiv:1008.1378 . doi:10.1090/S0894-0347-2013-00772-9. 
  9. ^ Smirnov, Stanislav. Critical percolation in the plane: conformal invariance, Cardy's formula, scaling limits. Comptes Rendus de l'Académie des Sciences, Série I. 2001, 333 (3): 239–244. Bibcode:2001CRASM.333..239S. ISSN 0764-4442. arXiv:0909.4499 . doi:10.1016/S0764-4442(01)01991-7. 

阅读 编辑

  • Beffara, Vincent, The dimension of the SLE curves, The Annals of Probability, 2008, 36 (4): 1421–1452, MR 2435854, arXiv:math/0211322 , doi:10.1214/07-AOP364 
  • Cardy, John, SLE for theoretical physicists, Annals of Physics, 2005, 318 (1): 81–118, Bibcode:2005AnPhy.318...81C, arXiv:cond-mat/0503313 , doi:10.1016/j.aop.2005.04.001 
  • Hazewinkel, Michiel (编), 施拉姆-勒夫纳演进, 数学百科全书, Springer, 2001, ISBN 978-1-55608-010-4 
  • Hazewinkel, Michiel (编), 施拉姆-勒夫纳演进, 数学百科全书, Springer, 2001, ISBN 978-1-55608-010-4 
  • Kager, Wouter; Nienhuis, Bernard, A Guide to Stochastic Loewner Evolution and its Applications, J. Stat. Phys., 2004, 115 (5/6): 1149–1229, Bibcode:2004JSP...115.1149K, arXiv:math-ph/0312056 , doi:10.1023/B:JOSS.0000028058.87266.be 
  • Lawler, Gregory F., An introduction to the stochastic Loewner evolution, Kaimanovich, Vadim A. (编), Random walks and geometry, Walter de Gruyter GmbH & Co. KG, Berlin: 261–293, 2004 [2020-02-11], ISBN 978-3-11-017237-9, MR 2087784, (原始内容于2009-09-18) 
  • Lawler, Gregory F., Conformally invariant processes in the plane, Mathematical Surveys and Monographs 114, Providence, R.I.: American Mathematical Society, 2005, ISBN 978-0-8218-3677-4, MR 2129588 
  • Lawler, Gregory F., Schramm–Loewner Evolution, 2007, arXiv:0712.3256  [math.PR] 
  • Lawler, Gregory F., Stochastic Loewner Evolution, [2020-02-11], (原始内容于2016-03-04) 
  • Lawler, Gregory F., Conformal invariance and 2D statistical physics, Bull. Amer. Math. Soc., 2009, 46: 35–54, doi:10.1090/S0273-0979-08-01229-9 
  • Lawler, Gregory F.; Schramm, Oded; Werner, Wendelin, The dimension of the planar Brownian frontier is 4/3, Mathematical Research Letters, 2001, 8 (4): 401–411 [2020-02-11], MR 1849257, arXiv:math/0010165 , doi:10.4310/mrl.2001.v8.n4.a1, (原始内容于2019-09-08) 
  • Loewner, C., Untersuchungen über schlichte konforme Abbildungen des Einheitskreises. I (PDF), Math. Ann., 1923, 89 (1–2): 103–121 [2020-02-11], JFM 49.0714.01, doi:10.1007/BF01448091, (原始内容 (PDF)于2019-09-26) 
  • Mandelbrot, Benoît, The Fractal Geometry of Nature, W. H. Freeman, 1982, ISBN 978-0-7167-1186-5 
  • Norris, J. R., Introduction to Schramm–Loewner evolutions (PDF), 2010 [2020-02-11], (原始内容 (PDF)于2019-07-14) 
  • Pommerenke, Christian, Univalent functions, with a chapter on quadratic differentials by Gerd Jensen, Studia Mathematica/Mathematische Lehrbücher 15, Vandenhoeck & Ruprecht, 1975  (Chapter 6 treats the classical theory of Loewner's equation)
  • Schramm, Oded, Scaling limits of loop-erased random walks and uniform spanning trees, Israel Journal of Mathematics, 2000, 118: 221–288, MR 1776084, arXiv:math.PR/9904022 , doi:10.1007/BF02803524  Schramm's original paper, introducing SLE
  • Schramm, Oded, Conformally invariant scaling limits: an overview and a collection of problems, International Congress of Mathematicians. Vol. I, Eur. Math. Soc., Zürich: 513–543, 2007, ISBN 978-3-03719-022-7, MR 2334202, arXiv:math/0602151 , doi:10.4171/022-1/20 
  • Werner, Wendelin, Random planar curves and Schramm–Loewner evolutions, Lectures on probability theory and statistics, Lecture Notes in Math. 1840, Berlin, New York: Springer-Verlag: 107–195, 2004, ISBN 978-3-540-21316-1, MR 2079672, arXiv:math.PR/0303354 , doi:10.1007/b96719 
  • Werner, Wendelin, Conformal restriction and related questions, Probability Surveys, 2005, 2: 145–190, MR 2178043, doi:10.1214/154957805100000113 

施拉姆, 勒夫纳演进, 在概率论中, 施拉姆, 勒夫纳演变, schramm, loewner, evolution, 是一个平面曲线的家族以及统计力学模型的缩放极限, 目录, 应用, 勒夫纳演变, 施拉姆, 勒夫纳演变, 例如, 属性, 模拟, 参考文献, 阅读应用, 编辑uniform, spanning, tree, loop, erased, random, walk, 英语, loop, erased, random, walk, 自避行走, 普遍性, 物理学, 施拉姆, 勒夫纳进化描述临界渗流, 临界易. 在概率论中 施拉姆 勒夫纳演变 Schramm Loewner evolution SLE 是一个平面曲线的家族以及统计力学模型的缩放极限 目录 1 应用 2 勒夫纳演变 3 施拉姆 勒夫纳演变 4 例如 5 属性 6 模拟 7 参考文献 8 阅读应用 编辑Uniform spanning tree Loop erased random walk 英语 Loop erased random walk 自避行走 普遍性 物理学 施拉姆 勒夫纳进化描述临界渗流 临界易辛模型 自避行走的缩放极限 统计力学模型 因为SLE有马尔可夫性质 所以可以用伊藤微积分来分析一下 共形场论勒夫纳演变 编辑D 是单连通的开集 D是复杂域 但是不等于C g 是D中的一条曲线 g 在D 的边界开始 D t D g 0 t displaystyle D t D gamma 0 t nbsp 因为D t displaystyle D t nbsp 是单连通的 它通过共形映射等于D 黎曼映射理论 f D t D displaystyle f D t to D nbsp 是同构 g f z z displaystyle g f z z nbsp 是反函數 在t 0 f0 z z 和 g0 z z z t 是驱动函数 driving function 接受D边界上的值 根据Loewner 1923 p 121 Loewner方程 英语 Loewner differential equation 是 f t z t z f t z z t z z t z displaystyle frac partial f t z partial t zf t prime z frac zeta t z zeta t z nbsp g t z t g t z z t g t z z t g t z displaystyle dfrac partial g t z partial t g t z dfrac zeta t g t z zeta t g t z nbsp z g displaystyle zeta gamma nbsp 的关系是 f t z t g t 或 z t g t g t displaystyle f t zeta t gamma t text 或 zeta t g t gamma t nbsp 施拉姆 勒夫纳演变 编辑SL演变是一个勒夫纳方程 有下面的驱动函数z t k B t displaystyle zeta t sqrt kappa B t nbsp 其中 B t 是D边界上的布朗运动 例如 编辑若0 k 4 曲线g t 几乎必然是简单曲线 若4 lt k lt 8 g t 与自身相交 若 k 8 g t 是space filling的 若k 2 曲线是Loop erased random walk 1 2 k 8 皮亚诺曲线 若 k 8 3 有人猜想这个SLE描述自避行走 k 3 易辛模型边界的极限 k 4 高斯自由场 harmonic explorer 2005 3 k 6 斯坦尼斯拉 斯米尔诺夫证明SLE6 是格子 正三角形鑲嵌 上的临界渗透的缩放极限 4 5 计算临界指数 6 7 8 证明渗流的共形不变性Smirnov 2001 9 Cardy方程 k 8 path separating UST from dual tree属性 编辑若SLE描述共形场论 central charge c等于 c 8 3 k k 6 2 k displaystyle c frac 8 3 kappa kappa 6 2 kappa nbsp Beffara 2008 表明了SLE的豪斯多夫维数是min 2 1 k 8 Lawler Schramm amp Werner 2001 用SLE6 证明Mandelbrot 1982 的猜想 平面布朗运动边界的分形维数是4 3 Rohde和Schramm表明了曲线的分形维数是 d 1 k 8 displaystyle d 1 frac kappa 8 nbsp 模拟 编辑https github com xsources Matlab simulation of Schramm Loewner Evolution 页面存档备份 存于互联网档案馆 参考文献 编辑 Lawler Gregory F Schramm Oded Werner Wendelin Conformal invariance of planar loop erased random walks and uniform spanning trees Ann Probab 2004 32 1B 939 995 arXiv math 0112234 nbsp doi 10 1214 aop 1079021469 Kenyon Richard Long range properties of spanning trees J Math Phys 2000 41 3 1338 1363 Bibcode 10 1 1 39 7560 请检查 bibcode 值 帮助 doi 10 1063 1 533190 Schramm Oded Sheffield Scott Harmonic explorer and its convergence to SLE4 Annals of Probability 2005 33 6 2127 2148 JSTOR 3481779 arXiv math 0310210 nbsp doi 10 1214 009117905000000477 Smirnov Stanislav Critical percolation in the plane Comptes Rendus de l Academie des Sciences 2001 333 3 239 244 Bibcode 2001CRASM 333 239S arXiv 0909 4499 nbsp doi 10 1016 S0764 4442 01 01991 7 Kesten Harry Scaling relations for 2D percolation Comm Math Phys 1987 109 1 109 156 Bibcode 1987CMaPh 109 109K doi 10 1007 BF01205674 Smirnov Stanislav Werner Wendelin Critical exponents for two dimensional percolation Math Res Lett 2001 8 6 729 744 2020 02 11 arXiv math 0109120 nbsp doi 10 4310 mrl 2001 v8 n6 a4 原始内容 PDF 存档于2021 03 08 Schramm Oded Steif Jeffrey E Quantitative noise sensitivity and exceptional times for percolation Ann of Math 2010 171 2 619 672 arXiv math 0504586 nbsp doi 10 4007 annals 2010 171 619 Garban Christophe Pete Gabor Schramm Oded Pivotal cluster and interface measures for critical planar percolation J Amer Math Soc 2013 26 4 939 1024 arXiv 1008 1378 nbsp doi 10 1090 S0894 0347 2013 00772 9 Smirnov Stanislav Critical percolation in the plane conformal invariance Cardy s formula scaling limits Comptes Rendus de l Academie des Sciences Serie I 2001 333 3 239 244 Bibcode 2001CRASM 333 239S ISSN 0764 4442 arXiv 0909 4499 nbsp doi 10 1016 S0764 4442 01 01991 7 阅读 编辑https terrytao wordpress com tag schramm loewner evolution 页面存档备份 存于互联网档案馆 页面存档备份 存于互联网档案馆 陶哲轩介绍SLE http users ictp it pub off lectures lns017 Lawler Lawler pdf 页面存档备份 存于互联网档案馆 页面存档备份 存于互联网档案馆 Conformally invariant process in plane by Lawler http pi math cornell edu cpss 2011 lawler notes pdf SCALING LIMITS AND THE SCHRAMM LOEWNER EVOLUTION GREGORY F LAWLER Beffara Vincent The dimension of the SLE curves The Annals of Probability 2008 36 4 1421 1452 MR 2435854 arXiv math 0211322 nbsp doi 10 1214 07 AOP364 Cardy John SLE for theoretical physicists Annals of Physics 2005 318 1 81 118 Bibcode 2005AnPhy 318 81C arXiv cond mat 0503313 nbsp doi 10 1016 j aop 2005 04 001 Hazewinkel Michiel 编 施拉姆 勒夫纳演进 数学百科全书 Springer 2001 ISBN 978 1 55608 010 4 Hazewinkel Michiel 编 施拉姆 勒夫纳演进 数学百科全书 Springer 2001 ISBN 978 1 55608 010 4 Kager Wouter Nienhuis Bernard A Guide to Stochastic Loewner Evolution and its Applications J Stat Phys 2004 115 5 6 1149 1229 Bibcode 2004JSP 115 1149K arXiv math ph 0312056 nbsp doi 10 1023 B JOSS 0000028058 87266 be Lawler Gregory F An introduction to the stochastic Loewner evolution Kaimanovich Vadim A 编 Random walks and geometry Walter de Gruyter GmbH amp Co KG Berlin 261 293 2004 2020 02 11 ISBN 978 3 11 017237 9 MR 2087784 原始内容存档于2009 09 18 Lawler Gregory F Conformally invariant processes in the plane Mathematical Surveys and Monographs 114 Providence R I American Mathematical Society 2005 ISBN 978 0 8218 3677 4 MR 2129588 Lawler Gregory F Schramm Loewner Evolution 2007 arXiv 0712 3256 nbsp math PR Lawler Gregory F Stochastic Loewner Evolution 2020 02 11 原始内容存档于2016 03 04 Lawler Gregory F Conformal invariance and 2D statistical physics Bull Amer Math Soc 2009 46 35 54 doi 10 1090 S0273 0979 08 01229 9 Lawler Gregory F Schramm Oded Werner Wendelin The dimension of the planar Brownian frontier is 4 3 Mathematical Research Letters 2001 8 4 401 411 2020 02 11 MR 1849257 arXiv math 0010165 nbsp doi 10 4310 mrl 2001 v8 n4 a1 原始内容存档于2019 09 08 Loewner C Untersuchungen uber schlichte konforme Abbildungen des Einheitskreises I PDF Math Ann 1923 89 1 2 103 121 2020 02 11 JFM 49 0714 01 doi 10 1007 BF01448091 原始内容存档 PDF 于2019 09 26 Mandelbrot Benoit The Fractal Geometry of Nature W H Freeman 1982 ISBN 978 0 7167 1186 5 Norris J R Introduction to Schramm Loewner evolutions PDF 2010 2020 02 11 原始内容存档 PDF 于2019 07 14 Pommerenke Christian Univalent functions with a chapter on quadratic differentials by Gerd Jensen Studia Mathematica Mathematische Lehrbucher 15 Vandenhoeck amp Ruprecht 1975 Chapter 6 treats the classical theory of Loewner s equation Schramm Oded Scaling limits of loop erased random walks and uniform spanning trees Israel Journal of Mathematics 2000 118 221 288 MR 1776084 arXiv math PR 9904022 nbsp doi 10 1007 BF02803524 Schramm s original paper introducing SLE Schramm Oded Conformally invariant scaling limits an overview and a collection of problems International Congress of Mathematicians Vol I Eur Math Soc Zurich 513 543 2007 ISBN 978 3 03719 022 7 MR 2334202 arXiv math 0602151 nbsp doi 10 4171 022 1 20 Werner Wendelin Random planar curves and Schramm Loewner evolutions Lectures on probability theory and statistics Lecture Notes in Math 1840 Berlin New York Springer Verlag 107 195 2004 ISBN 978 3 540 21316 1 MR 2079672 arXiv math PR 0303354 nbsp doi 10 1007 b96719 Werner Wendelin Conformal restriction and related questions Probability Surveys 2005 2 145 190 MR 2178043 doi 10 1214 154957805100000113 取自 https zh wikipedia org w index php title 施拉姆 勒夫纳演进 amp oldid 75809152, 维基百科,wiki,书籍,书籍,图书馆,

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