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arXiv · 1605.03265

Homological selections and fixed-point theorems

Vesko Valov
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Abstract

A homological selection theorem for C-spaces, as well as, a finite-dimensional homological selection theorem is established. We apply the finite-dimensional homological selection theorem to obtain fixed-point theorems for usco homologically UV^n set-valued maps.

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Vesko Valov. 2017-02-12. Homological selections and fixed-point theorems. https://doi.org/10.1007/s11784-016-0384-y

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