A remark on Gwinner's existence theorem on variational inequality problem

Gwinner (1981) proved an existence theorem for a variational inequality problem involving an upper semicontinuous multifunction with compact convex values. The aim of this paper is to solve this problem for a multifunction with open inverse values.

Bibliographic Details
Main Authors: V. Vetrivel, S. Nanda
Format: Article
Language:English
Published: Hindawi Limited 2000-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171200001447
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spelling doaj-940ef6e5ba334be2b2790eeb3320bb5b2020-11-24T23:34:37ZengHindawi LimitedInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252000-01-0124857357510.1155/S0161171200001447A remark on Gwinner's existence theorem on variational inequality problemV. Vetrivel0S. Nanda1Department of Mathematics, Indian Institute of Technology, Madras, IndiaDepartment of Mathematics, Indian Institute of Technology, Kharagpur 721 302, IndiaGwinner (1981) proved an existence theorem for a variational inequality problem involving an upper semicontinuous multifunction with compact convex values. The aim of this paper is to solve this problem for a multifunction with open inverse values.http://dx.doi.org/10.1155/S0161171200001447Variational inequalityfixed pointmultifunction.
collection DOAJ
language English
format Article
sources DOAJ
author V. Vetrivel
S. Nanda
spellingShingle V. Vetrivel
S. Nanda
A remark on Gwinner's existence theorem on variational inequality problem
International Journal of Mathematics and Mathematical Sciences
Variational inequality
fixed point
multifunction.
author_facet V. Vetrivel
S. Nanda
author_sort V. Vetrivel
title A remark on Gwinner's existence theorem on variational inequality problem
title_short A remark on Gwinner's existence theorem on variational inequality problem
title_full A remark on Gwinner's existence theorem on variational inequality problem
title_fullStr A remark on Gwinner's existence theorem on variational inequality problem
title_full_unstemmed A remark on Gwinner's existence theorem on variational inequality problem
title_sort remark on gwinner's existence theorem on variational inequality problem
publisher Hindawi Limited
series International Journal of Mathematics and Mathematical Sciences
issn 0161-1712
1687-0425
publishDate 2000-01-01
description Gwinner (1981) proved an existence theorem for a variational inequality problem involving an upper semicontinuous multifunction with compact convex values. The aim of this paper is to solve this problem for a multifunction with open inverse values.
topic Variational inequality
fixed point
multifunction.
url http://dx.doi.org/10.1155/S0161171200001447
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