The Universal Functorial Equivariant Lefschetz Invariant |
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Authors: | Julia Weber |
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Institution: | (1) Max-Planck-Institut für Mathematik, Vivatsgasse 7, 53111 Bonn, Germany |
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Abstract: | We introduce the universal functorial equivariant Lefschetz invariant for endomorphisms of finite proper G-CW-complexes, where G is a discrete group. We use K0 of the category of “ ϕ -endomorphisms of finitely generated free RΠ(G, X)-modules”. We derive results about fixed points of equivariant endomorphisms of cocompact proper smooth G-manifolds.
Received: February 2006 |
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Keywords: | Lefschetz invariant equivariant endomorphism categories |
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