Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations

Abstract Işık et al. (Mathematics 7:862, 2019) presented an interesting generalization of the Banach contraction principle. In this paper, motivated by Işık et al., we give a new extension of the well-known Darbo inequality in a Banach space. Our results provide several generalizations of the Darbo...

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Main Authors: Vahid Parvaneh, Maryam Khorshidi, Manuel De La Sen, Hüseyin Işık, Mohammad Mursaleen
Format: Article
Language:English
Published: SpringerOpen 2020-05-01
Series:Advances in Difference Equations
Online Access:http://link.springer.com/article/10.1186/s13662-020-02703-z
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spelling doaj-23e147ded54a4461aa13b47cf0735ed82020-11-25T02:51:34ZengSpringerOpenAdvances in Difference Equations1687-18472020-05-012020111310.1186/s13662-020-02703-zMeasure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equationsVahid Parvaneh0Maryam Khorshidi1Manuel De La Sen2Hüseyin Işık3Mohammad Mursaleen4Department of Mathematics, Gilan-E-Gharb Branch, Islamic Azad UniversityDepartment of Mathematics, Firouzabad Institute of Higher EducationInstitute of Research and Development of Processes, University of The Basque CountryDepartment of Mathematics, Muş Alparslan UniversityDepartment of Medical Research, China Medical University Hospital, China Medical University (Taiwan)Abstract Işık et al. (Mathematics 7:862, 2019) presented an interesting generalization of the Banach contraction principle. In this paper, motivated by Işık et al., we give a new extension of the well-known Darbo inequality in a Banach space. Our results provide several generalizations of the Darbo inequality. As an application, we study the existence of solutions for a system of functional integral equations in C [ 0 , T ] $C[0,T]$ . Finally, we expose a genuine example to support the effectiveness of our results.http://link.springer.com/article/10.1186/s13662-020-02703-z
collection DOAJ
language English
format Article
sources DOAJ
author Vahid Parvaneh
Maryam Khorshidi
Manuel De La Sen
Hüseyin Işık
Mohammad Mursaleen
spellingShingle Vahid Parvaneh
Maryam Khorshidi
Manuel De La Sen
Hüseyin Işık
Mohammad Mursaleen
Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations
Advances in Difference Equations
author_facet Vahid Parvaneh
Maryam Khorshidi
Manuel De La Sen
Hüseyin Işık
Mohammad Mursaleen
author_sort Vahid Parvaneh
title Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations
title_short Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations
title_full Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations
title_fullStr Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations
title_full_unstemmed Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations
title_sort measure of noncompactness and a generalized darbo’s fixed point theorem and its applications to a system of integral equations
publisher SpringerOpen
series Advances in Difference Equations
issn 1687-1847
publishDate 2020-05-01
description Abstract Işık et al. (Mathematics 7:862, 2019) presented an interesting generalization of the Banach contraction principle. In this paper, motivated by Işık et al., we give a new extension of the well-known Darbo inequality in a Banach space. Our results provide several generalizations of the Darbo inequality. As an application, we study the existence of solutions for a system of functional integral equations in C [ 0 , T ] $C[0,T]$ . Finally, we expose a genuine example to support the effectiveness of our results.
url http://link.springer.com/article/10.1186/s13662-020-02703-z
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AT manueldelasen measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations
AT huseyinisık measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations
AT mohammadmursaleen measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations
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