(1) Department of Mathematics and Statistics, S. Q. University Muscat, Al Khoudh 123, P. O. Box 36, Muscat, Sultanate of Oman
Abstract:
In this paper the author writes a simple characterization for the best copositive approximation in c; the space of convergent sequences, by elements of finite dimensional Chebyshev subspaces, and shows that it is u-nique.
