Author : William M. McGovern
Release : 2022-11-07
Genre : Mathematics
Kind : eBook
Book Rating : 949/5 ( reviews)
Book Synopsis Representation Theory and Geometry of the Flag Variety by : William M. McGovern
Download or read book Representation Theory and Geometry of the Flag Variety written by William M. McGovern. This book was released on 2022-11-07. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive reference begins with a review of the basics followed by a presentation of flag varieties and finite- and infinite-dimensional representations in classical types and subvarieties of flag varieties and their singularities. Associated varieties and characteristic cycles are covered as well and Kazhdan-Lusztig polynomials are treated. The coverage concludes with a discussion of pattern avoidance and singularities and some recent results on Springer fibers.