Document Type : Research Paper
Authors
Department of Mathematics,College of Education for pure science,University of Anbar, Ramadi,Iraq
10.37652/juaps.2022.176475
Abstract
In this paper, we present best co- approximation in weighted space. The results considered are these of existence of functions of best co- approximation, specifications of co-a proximal and specification co- Chebyshev subspaces.
Keywords
Main Subjects
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