Shrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spaces

Abstract We propose a modified version of the classical Cesáro means method endowed with the hybrid shrinking projection method to solve the split equilibrium and fixed point problems (SEFPP) in Hilbert spaces. One of the main reasons to equip the classical Cesáro means method with the shrinking pro...

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Main Authors: Samy A. Harisa, M. A. A. Khan, F. Mumtaz, Nashat Faried, Ahmed Morsy, Kottakkaran Sooppy Nisar, Abdul Ghaffar
Format: Article
Language:English
Published: SpringerOpen 2020-07-01
Series:Advances in Difference Equations
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13662-020-02800-z
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author Samy A. Harisa
M. A. A. Khan
F. Mumtaz
Nashat Faried
Ahmed Morsy
Kottakkaran Sooppy Nisar
Abdul Ghaffar
author_facet Samy A. Harisa
M. A. A. Khan
F. Mumtaz
Nashat Faried
Ahmed Morsy
Kottakkaran Sooppy Nisar
Abdul Ghaffar
author_sort Samy A. Harisa
collection DOAJ
description Abstract We propose a modified version of the classical Cesáro means method endowed with the hybrid shrinking projection method to solve the split equilibrium and fixed point problems (SEFPP) in Hilbert spaces. One of the main reasons to equip the classical Cesáro means method with the shrinking projection method is to establish strong convergence results which are often required in infinite-dimensional functional spaces. As a consequence, the convergence analysis is carried out under mild conditions on the underlying shrinking Cesáro means method. We emphasize that the results accounted in this manuscript can be considered as an improvement and generalization of various existing exciting results in this field of study.
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spelling doaj.art-678870d3ecd5446da8894ef53447f0232022-12-22T02:34:51ZengSpringerOpenAdvances in Difference Equations1687-18472020-07-012020111910.1186/s13662-020-02800-zShrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spacesSamy A. Harisa0M. A. A. Khan1F. Mumtaz2Nashat Faried3Ahmed Morsy4Kottakkaran Sooppy Nisar5Abdul Ghaffar6Department of Mathematics, College of Arts and Sciences, Prince Sattam bin Abdulaziz UniversityDepartment of Mathematics, COMSATS University IslamabadDepartment of Mathematics, COMSATS University IslamabadDepartment of Mathematics, Faculty of Science, Ain Shams UniversityDepartment of Mathematics, College of Arts and Sciences, Prince Sattam bin Abdulaziz UniversityDepartment of Mathematics, College of Arts and Sciences, Prince Sattam bin Abdulaziz UniversityInformetrics Research Group, Ton Duc Thang UniversityAbstract We propose a modified version of the classical Cesáro means method endowed with the hybrid shrinking projection method to solve the split equilibrium and fixed point problems (SEFPP) in Hilbert spaces. One of the main reasons to equip the classical Cesáro means method with the shrinking projection method is to establish strong convergence results which are often required in infinite-dimensional functional spaces. As a consequence, the convergence analysis is carried out under mild conditions on the underlying shrinking Cesáro means method. We emphasize that the results accounted in this manuscript can be considered as an improvement and generalization of various existing exciting results in this field of study.http://link.springer.com/article/10.1186/s13662-020-02800-zCesáro means methodShrinking projection methodSplit equilibrium fixed point problemTotal asymptotically nonexpansive mapping
spellingShingle Samy A. Harisa
M. A. A. Khan
F. Mumtaz
Nashat Faried
Ahmed Morsy
Kottakkaran Sooppy Nisar
Abdul Ghaffar
Shrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spaces
Advances in Difference Equations
Cesáro means method
Shrinking projection method
Split equilibrium fixed point problem
Total asymptotically nonexpansive mapping
title Shrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spaces
title_full Shrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spaces
title_fullStr Shrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spaces
title_full_unstemmed Shrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spaces
title_short Shrinking Cesáro means method for the split equilibrium and fixed point problems in Hilbert spaces
title_sort shrinking cesaro means method for the split equilibrium and fixed point problems in hilbert spaces
topic Cesáro means method
Shrinking projection method
Split equilibrium fixed point problem
Total asymptotically nonexpansive mapping
url http://link.springer.com/article/10.1186/s13662-020-02800-z
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AT nashatfaried shrinkingcesaromeansmethodforthesplitequilibriumandfixedpointproblemsinhilbertspaces
AT ahmedmorsy shrinkingcesaromeansmethodforthesplitequilibriumandfixedpointproblemsinhilbertspaces
AT kottakkaransooppynisar shrinkingcesaromeansmethodforthesplitequilibriumandfixedpointproblemsinhilbertspaces
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