Title : ( Farthest points and subdifferentiel in P-normed spaces )
Authors: Shirin Hejazian , Asadollah Niknam , - - ,
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Abstract
We study the farthest point mapping in a p-normed space X in virtue of subdifferential of rx sup{x − zp : z ∈ M}, where M is a weakly sequentially compact subset of X. We show that the set of all points in X which have farthest point inMcontains a dense Gδ subset of X.
Keywords
, Farthest point , subdifferential, p-normed space
@article{paperid:1008178,
author = {Hejazian, Shirin and Niknam, Asadollah and -, -},
title = {Farthest points and subdifferentiel in P-normed spaces},
journal = {International Journal of Mathematics and Mathematical Sciences},
year = {2008},
month = {April},
issn = {0161-1712},
keywords = {Farthest point ; subdifferential; p-normed space},
}
%0 Journal Article
%T Farthest points and subdifferentiel in P-normed spaces
%A Hejazian, Shirin
%A Niknam, Asadollah
%A -, -
%J International Journal of Mathematics and Mathematical Sciences
%@ 0161-1712
%D 2008
