Existence results on best proximity pair in metrizable topological vector spaces

HK Nashine - Nonlinear Functional Analysis and Applications, 2016 - nfaa.kyungnam.ac.kr
In this paper, an existence result on best proximity pair is proved. For this purpose, a closed
convex upper semi-continuous multifunctions and the other one being a demicontinuous …

Best proximity pair theorem in metrizable topological vector spaces

HK Nashine, CL Dewangan, ZD Mitrovic - Analysis in Theory and …, 2010 - Springer
The object of this paper is to prove an existence result on best proximity pair. For this
purpose, the class of factorizable multifunctions in approximately weakly compact, convex …

[PDF][PDF] KY FAN TYPE BEST APPROXIMATION THEOREM FOR A CLASS OF FACTORIZABLE MULTIFUNCTIONS

HK Nashine, ZD Mitrovic - Analysis in Theory and Applications, 2012 - global-sci.org
An existence result on Ky Fan type best approximation is proved. For this purpose, a class of
factorizable multifunctions and the other one being a demicontinuous, relative almost quasi …

REMARKS ON BROWDER AND PROLLA TYPE BEST APPROXIMATION PROBLEM.

HK Nashine, R Shrivastava - Journal of Concrete & …, 2008 - search.ebscohost.com
REMARKS ON BROWDER AND PROLLA TYPE BEST APPROXIMATION PROBLEM 1.
INTRODUCTION The well known best approximation theorem of Ky Fa Page 1 JOURNAL OF …

[CYTOWANIE][C] A REMARK ON VETRIVEL'S EXISTENCE THEOREM ON KY FAN'S BEST APPROXIMANT

HK NASHINE - SARAJEVO JOURNAL OF MATHEMATICS, 2006