Journal of Convex Analysis 26 (2019), No. 2, 537--542
Copyright Heldermann Verlag 2019
Characterization of Strong Ball Proximinality in L1-Predual Spaces
C. R. Jayanarayanan
Dept. of Mathematics, Indian Institute of Technology, Palakkad 678557, India
crjayan@iitpkd.ac.in
We characterize finite co-dimensional strongly ball proximinal subspaces of L1-predual spaces and prove that they are precisely the finite co-dimensional strongly proximinal subspaces.
Keywords: Strong proximinality, ball proximinality, strong ball proximinality, L1-predual spaces.
MSC: 41A65; 46B20, 41A50, 46E15
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