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Abstract
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International Journal of Mathematics and Mathematical Sciences
Volume 10 (1987), Issue 3, Pages 513-518
doi:10.1155/S0161171287000607

On M-ideals in B(∑i=1∞⊗pℓrni)

Chong-Man Cho

Department of Mathematics, College of Natural Science, Hangyang University, Seoul 133, South Korea

Abstract

For 1<p, r<∞, X=(∑i=1∞⊗pℓrni), {ni} bounded, the space K(X) of all compact operators on X is the only nontrivial M-ideal in the space B(X) of all bounded linear operators on X.