Homotopy extendability and selections for acyclic type maps

Donal O’Regan

doi:10.2298/FIL2503983O

Homotopy extendability and selections for acyclic type maps

Donal O’Regan

Mathematics

Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review

Abstract

In this paper for acyclic type maps we consider null-homoptic, extendabilty and essentiality and present some new Leray-Schauder results and some new fixed point theorems.

Original language	English
Pages (from-to)	983-988
Number of pages	6
Journal	Filomat
Volume	39
Issue number	3
DOIs	https://doi.org/10.2298/FIL2503983O
Publication status	Published - 2025

Keywords

Fixed points
set-valued maps

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10.2298/FIL2503983O

Cite this

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title = "Homotopy extendability and selections for acyclic type maps",

abstract = "In this paper for acyclic type maps we consider null-homoptic, extendabilty and essentiality and present some new Leray-Schauder results and some new fixed point theorems.",

keywords = "Fixed points, set-valued maps",

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year = "2025",

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language = "English",

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journal = "Filomat",

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PY - 2025

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AB - In this paper for acyclic type maps we consider null-homoptic, extendabilty and essentiality and present some new Leray-Schauder results and some new fixed point theorems.

KW - Fixed points

KW - set-valued maps

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DO - 10.2298/FIL2503983O

M3 - Article

AN - SCOPUS:85218734179

SN - 0354-5180

VL - 39

SP - 983

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JO - Filomat

JF - Filomat

IS - 3

ER -

Homotopy extendability and selections for acyclic type maps

Abstract

Keywords

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