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 Proximinality of certain spaces of compact operators Bull. Korean Math. Soc. 2001 Vol. 38, No. 1, 65-69 Chong-Man Cho and Woo Suk Roh Hanyang University, Hanyang University Abstract : For any closed subspace $X$ of $\ell_p$, $1 proximinal in$L(X)$, and if$X$is a Banach space with an unconditional shrinking basis, then$K(X, c_0)$is proximinal in$L(X, \ell_{\infty})\$. Keywords : compact operator, proximinal, basis, M-ideal MSC numbers : 41A50, 46B20 Downloads: Full-text PDF