INDUCED CONVEXITY AND THE PROBLEM OF THE INDUCED BEST APPROXIMATION

Liana Lups¸a, Gabriela Cristescu
2001 Rev. Anal. Numér. Théor. Approx   unpublished
In this paper the problem of the "induced best approximation of an element" of an arbitrary set X by elements of an induced seg-convex subset A of X is discussed. MSC 2000. 52A01, 52A27.
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