Sehgal, V. M. and Singh, S. P. (1995) The Best Approximation and an Extension of a Fixed Point Therom of F. E. Browder. International Journal of Mathematics and Mathematical Sciences , 18 (4). pp. 745-748. ISSN 1687-0425
PDF (Migrated (PDF/A Conversion) from original format: (application/pdf))
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 Inap. The nain result provides extensions of some well-known fixed point theorems.
|Keywords:||Best approximation, fixed point theorem, KKM-map, p-allinc map, inward set|
|Department(s):||Science, Faculty of > Mathematics and Statistics|
Actions (login required)