Equivariant Sheaves and Functors

ISBN-13: 9783540580713 / Angielski / Miękka / 1994 / 146 str.

Joseph Bernstein; Valery Lunts

Opis

The equivariant derived category of sheaves is introduced. All usual functors on sheaves are extended to the equivariant situation. Some applications to the equivariant intersection cohomology are given.
The theory may be useful to specialists in representation theory, algebraic geometry or topology.

Spis treści

Derived category D G (X) and functors.- DG-modules and equivariant cohomology.- Equivariant cohomology of toric varieties.