期刊名称:International Journal of Mathematics and Mathematical Sciences
印刷版ISSN:0161-1712
电子版ISSN:1687-0425
出版年度:1987
卷号:10
DOI:10.1155/S0161171287000607
出版社:Hindawi Publishing Corporation
摘要: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.