Fixed point results for multivalued mapping with closed graphs in generalized Banach spaces

Fuente: arXiv
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Main Authors: Amara, Khaled Ben, Jeribi, Aref, Kaddachi, Najib, Laouar, Zahra
Format: Preprint
Published: 2022
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author Amara, Khaled Ben
Jeribi, Aref
Kaddachi, Najib
Laouar, Zahra
author_facet Amara, Khaled Ben
Jeribi, Aref
Kaddachi, Najib
Laouar, Zahra
contents In this paper, by establishing a new characterization of the notion of upper semi-continuity of multi-valued mappings in generalized Banach spaces, we prove some Perov type fixed point theorems for multi-valued mappings with closed graphs. Moreover, we derive some Krasnoselskii's fixe point results for multi-valued mappings in generalized Banach spaces. Our results are applied to a large class of nonlinear inclusions systems.
format Preprint
id arxiv_https___arxiv_org_abs_2207_02145
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Fixed point results for multivalued mapping with closed graphs in generalized Banach spaces
Amara, Khaled Ben
Jeribi, Aref
Kaddachi, Najib
Laouar, Zahra
Functional Analysis
In this paper, by establishing a new characterization of the notion of upper semi-continuity of multi-valued mappings in generalized Banach spaces, we prove some Perov type fixed point theorems for multi-valued mappings with closed graphs. Moreover, we derive some Krasnoselskii's fixe point results for multi-valued mappings in generalized Banach spaces. Our results are applied to a large class of nonlinear inclusions systems.
title Fixed point results for multivalued mapping with closed graphs in generalized Banach spaces
topic Functional Analysis
url https://arxiv.org/abs/2207.02145