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arXiv 2402.15867math.GRmath.GT
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解析群论导引

An Invitation to Analytic Group Theory

Tal Cohen, Tsachik Gelander

AI总结:

本书以简洁易懂的方式介绍解析群论,重点研究顺从性与Kazhdan性质(T)等核心解析性质,并系统整理常用技巧、想法和引理,旨在为读者提供进入该领域的入门路径。

摘要:

本书关注研究群及其作用的解析方法。大量篇幅致力于研究顺从性与Kazhdan性质(T),它们或许是群最重要的解析性质,但我们也讨论其他解析概念。我们试图介绍那些在各种情形中反复被证明有用的技巧、想法和引理。我们的主要指导方针是展现该理论之美,并呈现其许多不同方面,同时保持文本简短、简单且易于理解,有时以牺牲深入探讨或提供详尽阐述为代价。希望本书能够作为进入解析群论的顺畅入口。

英文摘要:

This book is concerned with analytic approaches of studying groups and their actions. Much attention is devoted to the study of amenability and Kazhdan's property (T), which are perhaps the most important analytic properties of a group, but we also discuss other analytic notions. We tried to introduce tricks, ideas and lemmas that repeatedly turn out to be useful in various situations. Our main guideline was to expose the beauty of the theory and to present many different aspects of it while keeping the text short, simple and accessible, sometimes at the expense of diving deep or providing thorough expositions. Hopefully this book could serve as a smooth entry to Analytic Group Theory.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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