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arXiv:0910.1274 [math.AT]AbstractReferencesReviewsResources

Equivariant Fixed Point Theory

Kate Ponto

Published 2009-10-07, updated 2015-03-24Version 3

We reexamine equivariant generalizations of the Lefschetz number and Reidemeister trace using categorical traces. This gives simple, conceptual descriptions of the invariants as well as direct comparisons to previously defined generalizations. These comparisons are illuminating applications of the additivity and multiplicativity of the categorical trace.

Comments: Revisions to improve exposition
Categories: math.AT
Subjects: 55M20
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