On generalized vector quasivariational-like inequality problems

We introduce a class of generalized vector quasivariational-like inequality problems in Banach spaces. We derive some new existence results by using KKM-Fan theorem and an equivalent fixed point theorem. As an application of our results, we have obtained as special cases the existence results for ve...

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Main Authors: Mohammad Rashid, Abdul Khaliq
Format: Article
Language:English
Published: SpringerOpen 2005-10-01
Series:Fixed Point Theory and Applications
Online Access:http://dx.doi.org/10.1155/FPTA.2005.243
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spelling doaj-62320428d01b4a4e9bb25d6a00643b192020-11-24T21:19:08ZengSpringerOpenFixed Point Theory and Applications1687-18201687-18122005-10-012005324325510.1155/FPTA.2005.243On generalized vector quasivariational-like inequality problemsMohammad RashidAbdul KhaliqWe introduce a class of generalized vector quasivariational-like inequality problems in Banach spaces. We derive some new existence results by using KKM-Fan theorem and an equivalent fixed point theorem. As an application of our results, we have obtained as special cases the existence results for vector quasi-equilibrium problems, generalized vector quasivariational inequality and vector quasi-optimization problems. The results of this paper generalize and unify the corresponding results of several authors and can be considered as a significant extension of the previously known results.http://dx.doi.org/10.1155/FPTA.2005.243
collection DOAJ
language English
format Article
sources DOAJ
author Mohammad Rashid
Abdul Khaliq
spellingShingle Mohammad Rashid
Abdul Khaliq
On generalized vector quasivariational-like inequality problems
Fixed Point Theory and Applications
author_facet Mohammad Rashid
Abdul Khaliq
author_sort Mohammad Rashid
title On generalized vector quasivariational-like inequality problems
title_short On generalized vector quasivariational-like inequality problems
title_full On generalized vector quasivariational-like inequality problems
title_fullStr On generalized vector quasivariational-like inequality problems
title_full_unstemmed On generalized vector quasivariational-like inequality problems
title_sort on generalized vector quasivariational-like inequality problems
publisher SpringerOpen
series Fixed Point Theory and Applications
issn 1687-1820
1687-1812
publishDate 2005-10-01
description We introduce a class of generalized vector quasivariational-like inequality problems in Banach spaces. We derive some new existence results by using KKM-Fan theorem and an equivalent fixed point theorem. As an application of our results, we have obtained as special cases the existence results for vector quasi-equilibrium problems, generalized vector quasivariational inequality and vector quasi-optimization problems. The results of this paper generalize and unify the corresponding results of several authors and can be considered as a significant extension of the previously known results.
url http://dx.doi.org/10.1155/FPTA.2005.243
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