Title of article
On a question of Brown, Douglas, and Fillmore
Author/Authors
Jaewoong Kim، نويسنده , , Woo Young Lee ?، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2007
Pages
3
From page
1486
To page
1488
Abstract
In this note we answer an old question of Brown, Douglas, and Fillmore [L. Brown, R.G. Douglas,
P. Fillmore, Unitary equivalence modulo the compact operators and extensions of C∗-algebras, in: Proc.
Conf. Operator Theory, in: Lecture Notes in Math., vol. 345, Springer, Berlin, 1973, pp. 58–128].
© 2007 Elsevier Inc. All rights reserved.
Keywords
Essentially normal operators , Hyponormal operators , BDF theorem , Invariant subspaces
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2007
Journal title
Journal of Mathematical Analysis and Applications
Record number
936352
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