A fixed point index for equivariant maps
Słowa kluczowe
Nielsen number, equivariant fixed point indexAbstrakt
The purpose of the paper is to define a fixed point index for equivariant maps of $G$-ENR's and to state and prove some of its properties, such as the compactly fixed $G$-homotopy property, the Lefschetz property, its converse, and the retraction property. At the end, some examples are given of equivariant self-maps which have a nonzero index (hence cannot be deformed equivariantly to be fixed point free) but have a zero $G$-Nielsen invariant.Pobrania
Opublikowane
1999-06-01
Jak cytować
1.
FERRARIO, Davide L. A fixed point index for equivariant maps. Topological Methods in Nonlinear Analysis [online]. 1 czerwiec 1999, T. 13, nr 2, s. 313–340. [udostępniono 22.7.2024].
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