An addition theorem for the color number

Author:

Aarts Jan,Fokkink Robbert

Abstract

There is a close relation between the color number of a continuous map f : X X f\colon X \to X without fixed points and the topological dimension. If  f f is an involution, the color number is also related to the co-index. An addition theorem for the color number is established thus underscoring the interrelations between color number, dimension and co-index.

Publisher

American Mathematical Society (AMS)

Subject

Applied Mathematics,General Mathematics

Reference9 articles.

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