The best approximation and an extension of a fixed point theorem of F. E. Browder

V. M. Sehgal and S. P. Singh

International Journal of Mathematics and Mathematical Sciences, 1995, vol. 18, 1-4

Abstract:

In this paper, the KKM principle has been used to obtain a theorem on the best approximation of a continuous function with respect to an affine map. The main result provides extensions of some well-known fixed point theorems.

Date: 1995
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:701231

DOI: 10.1155/S0161171295000950

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