This text is devoted to the geometrical construction of the representations of Lusztig's small quantum groups at roots of unity. These representations are realized as some spaces of vanishing cycles of pervase sheaves over configuration spaces. As an application, the bundles of conformal blocks over the moduli spaces of curves are studied. The book is intended for specialists in group representations and algebraic geometry.
By:
Roman Bezrukavnikov, Michael Finkelberg, Vadim Schechtman Imprint: Springer-Verlag Berlin and Heidelberg GmbH & Co. K Country of Publication: Germany Edition: 1998 ed. Volume: 1691 Dimensions:
Height: 279mm,
Width: 216mm,
Spine: 16mm
Weight: 950g ISBN:9783540646198 ISBN 10: 3540646191 Series:Lecture Notes in Mathematics Pages: 290 Publication Date:20 July 1998 Audience:
Professional and scholarly
,
Undergraduate
Format:Paperback Publisher's Status: Active
Acknowledgement.- Overview.- Intersection cohomology of real arrangements.- Configuration spaces and quantum groups.- Tensor categories arising from configuration spaces.- Localization on ?1.- Modular structure on the category .