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Equivariant sheaves

✍ Scribed by Allen Knutson; Eric Sharpe


Book ID
104363886
Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
981 KB
Volume
10
Category
Article
ISSN
0960-0779

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✦ Synopsis


In this article we review some recent developments in heterotic compactifications.

In particular we review an "inherently toric" description of certain sheaves, called equivariant sheaves, that has recently been discussed in the physics literature. We outline calculations that can be performed with these objects, and also outline more general phenomena in moduli spaces of sheaves. @


πŸ“œ SIMILAR VOLUMES


Equivariant Sheaves and Functors
✍ Joseph Bernstein, Valery Lunts (auth.) πŸ“‚ Library πŸ“… 1994 πŸ› Springer 🌐 English βš– 1 MB

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 topol

Equivariant Sheaves and Functors
✍ Joseph Bernstein, Valery Lunts (auth.) πŸ“‚ Library πŸ“… 1994 πŸ› Springer 🌐 English βš– 1 MB

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 topol

Equivariant Sheaves and Functors
✍ Joseph Bernstein, Valery Lunts (auth.) πŸ“‚ Library πŸ“… 1994 πŸ› Springer 🌐 English βš– 1 MB

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 topol