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京东 11.11 红包
Claude Viterbo:Gamma-support, gamma-coisotropic subsets and application
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https://www.youtube.com/watch?v=ypN5Xp7GTy4 美国普林斯顿高等研究院 Joint IAS/普林斯顿/蒙特利尔/巴黎/特拉维夫 辛几何 Zoominar:http://www.math.tau.ac.il/~sarabt/zoominar/ Claude Viterbo-Université de Paris-Sud Date: May 20, 2022 To an element in the completion of the set of Lagrangians for the spectral distance we associate a support. We show that such a support is γ-coisotropic (a notion we shall define in the talk) and we shall give examples and counterexamples of γ-coisotorpic sets that can be (or cannot be) γ-supports. Finally, we give some applications of these notions to singular support of sheaves (joint work with S. Guillermou) and dissipative dynamics, allowing us to extend the notion of Birkhoff attractor (joint with V. Humilière). Claude Viterbo是一位世界著名的法国数学大师,1961年4月20日出生于瑞士日内瓦,专攻辛几何,切触几何,微局部层论(microlocal sheaf theory)和哈密顿动力学。 他目前的职位为:法国巴黎第十一大学的杰出教授 , 法国巴黎高等师范学院ENS的教授(曾任数学系主任),并任Laboratoire Mathématique d'Orsay (LMO)的教授。Claude Viterbo首先进入了法国巴黎高等师范学院ENS,并于1985年获得法国巴黎第九大学数学博士学位,导师为法国著名非线性泛函分析大师Ivar I. Ekeland和F.Laudenbach,并于1989年获得habilité à diriger des recherches指导辛拓扑和哈密顿系统的研究。他是法国巴黎第十一大学的教授。他还是巴黎综合理工学院的教授兼数学系主任。Claude Viterbo在辛几何,切触几何,微局部层论,哈密顿动力学做出了世界级的杰出成就。Claude Viterbo提出了辛几何中关于Symplectic capacities的Viterbo conjecture。 Claude Viterbo Homepage:https://www.imo.universite-paris-saclay.fr/~claude.viterbo/ C.Viterbo——《On the supports in the Humilière completion and γ-coisotropic sets (with an Appendix joint with Vincent Humilière)》:https://doi.org/10.48550/arXiv.2204.04133 T.Asano, S.Guillermou, V.Humilière, Y.Ike, Claude Viterbo——《The γ-support as a micro-support》:https://doi.org/10.48550/arXiv.2211.13945 Stéphane Guillermou, Claude Viterbo——《The singular support of sheaves is γ-coisotropic》:https://doi.org/10.48550/arXiv.2203.12977 Claude Viterbo——《Inverse reduction inequalities for spectral numbers and applications》:https://doi.org/10.48550/arXiv.2203.13172 Claude Viterbo——《Sheaf Quantization of Lagrangians and Floer cohomology》: https://doi.org/10.48550/arXiv.1901.09440
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