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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2020-05-01
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Series: | Advances in Difference Equations |
Online Access: | http://link.springer.com/article/10.1186/s13662-020-02703-z |
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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 |
work_keys_str_mv |
AT vahidparvaneh measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations AT maryamkhorshidi measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations AT manueldelasen measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations AT huseyinisık measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations AT mohammadmursaleen measureofnoncompactnessandageneralizeddarbosfixedpointtheoremanditsapplicationstoasystemofintegralequations |
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