arXiv · 0907.1995
In this paper, we study a part of approximation theory that presents the conditions under which a closed set in a normed linear space is proximinal or Chebyshev.
Hadi Haghshenas. 2011-12-24. Proximinal and Cebysev Sets in Normed Linear Spaces. https://arxiv.org/abs/0907.1995
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