【预订】Representations of Finite Chevalley Groups 9780821816899
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/ 1978-12-30
Product Details 基本信息 ISBN-13 书号 9780821816899 Author 作者 George Lusztig Format 版本 平装-胶订 Pages Number 页数 48页 Publisher 出版社 American Mathematical Society (AMS) Publication Date 出版日期 1978-12-31 Language 语种 英语 Book Contents 内容简介 These notes arose from a series of lectures given by the author at a CBMS Regional Conference held at Madison, Wisconsin, in August 1977. The conference was supported by the National Science Foundation. The main purpose of the notes was to show how \(l\)-adic cohomology of algebraic varieties over fields of characteristic \(p>1\) can be used to get information on the representations of finite Chevalley groups
¥238.00
【预订】Hecke Algebras with Unequal Parameters 9780821833568
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2003-02-28
Product Details 基本信息 ISBN-13 书号 9780821833568 Author 作者 George Lusztig Format 版本 精装 Pages Number 页数 136页 Publisher 出版社 American Mathematical Society (AMS) Publication Date 出版日期 2003-02-28 Language 语种 其它(含多语) Book Contents 内容简介 Hecke algebras arise in representation theory as endomorphism algebras of induced representations. One of the most important classes of Hecke algebras is related to representations of reductive algebraic groups over \(p\)-adic or finite fields. In 1979, in the simplest (equal parameter) case of such Hecke algebras, Kazhdan and Lusztig discovered a particular basis (the KL-basis) in a Hecke algebra, which is very important in studying relations between representation theory and geometry of the corresponding flag varieties. It turned out that the elements of the KL-basis also possess very interesting combinatorial properties. In the pr
¥1110