Title of article
Herreroʹs Approximation Problem for Quasidiagonal Operators
Author/Authors
Brown، نويسنده , , Nathanial P. Brown 1، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
6
From page
360
To page
365
Abstract
Let T be a quasidiagonal operator on a separable Hilbert space. It is shown that there exists a sequence of operators {Tn} such that dim(C*(Tn))<∞ and ‖T−Tn‖→0 if and only if C*(T) is exact.
Journal title
Journal of Functional Analysis
Serial Year
2001
Journal title
Journal of Functional Analysis
Record number
1550574
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