nLab
twisted equivariant Chern character

Contents

Context

Cohomology

cohomology

Special and general types

Special notions

Variants

Extra structure

Operations

Theorems

Representation theory

Contents

Idea

The generalization of the Chern character from K-theory to twisted equivariant K-theory, hence the joint generalization of the twisted Chern character and the equivariant Chern character, typically understood in the context of topological K-theory and then taking values in twisted equivariant de Rham cohomology.

References

Last revised on September 15, 2021 at 00:49:00. See the history of this page for a list of all contributions to it.