V. Lakshmibai

Flag Varieties: An Interplay of Geometry, Combinatorics, and Representation Theory V. Lakshmibai Second edition

Flag varieties are important geometric objects and their study involves an interplay of geometry, combinatorics, and representation theory. This book is a detailed account of this interplay. The book presents a discussion of complex semisimple Lie algebras and of semisimple algebraic groups. It also gives a detailed account of Grassmann varieties, flag varieties, and their Schubert subvarieties.