Böcker av V. Lakshmibai

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.