Representation Theory and Geometry of the Flag Variety

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.

Author: William M. McGovern
Binding Type: Hardcover
Publisher: de Gruyter
Published: 11/07/2022
Series: de Gruyter Studies in Mathematics #90
Pages: 136
Weight: 0.93lbs
Size: 9.61h x 6.69w x 0.38d
ISBN: 9783110766905