2008/10/04 by Hadi Haghshenas, Haghshenas, Hadi
Mathematics · #46B20 #FOS: Mathematics #Functional Analysis (math.FA) #math.FA #msc:46B20
paper · pdf · doi:10.48550/arxiv.0810.0772
4 Pages
arxiv created 2011/12/24 · arxiv updated 2011/12/30
The aim of this paper is state of conditions that ensure the convexity of a Chebyshev sets in Hilbert spaces .