IHP Workshop on Groupoids in Operator Algebras and Noncommutative Geometry

该奖项是为了部分支持将于2007年2月26日至3月2日在亨利·庞加莱研究所举行的为期五天的“算子代数和非交换几何中的群类群”研讨会。组织者是Jean Renault、Jean- louis Tu和Xu Ping。它是由Kai Behrend， Jean Renault， Jean- louis Tu和Ping Xu组织的“物理和几何中的群和堆栈”的一部分。群拟和群拟C*-代数在叶理理论、测量等价关系、扭曲k理论、非交换动力系统和指数理论等非交换几何研究中占有重要地位。研讨会的目的是促进数学家、物理学家和从不同方面从事相关领域工作的团体之间的互动。它汇集了这些学科的主要专家和年轻研究人员来解决重要问题。

This award is for partial support of a five-day workshop on Groupoids in operator algebras and noncommutative geometry" to be held at the Institut Henri Poincare from February 26 to March 2, 2007. The organizers are Jean Renault, Jean-Louis Tu, and Ping Xu. It is part of the IHPtrimester on Groupoids and stacks in Physics and Geometry" organized by Kai Behrend, Jean Renault, Jean-Louis Tu, and Ping Xu. Groupoids and groupoid C*-algebras have played a central role in the study of noncommutative geometry, including foliation theory, measured equivalence relations, twisted K-theory, noncommutative dynamical systems and index theory. The workshop aims to promote interaction between mathematicians, physicists, and groups working on related areas from different aspects. It brings together leading experts and young researchers in these subjects to address the important questions.