Journal of Operator Theory

Volume 5, Issue 1, Winter 1981

The Fuglede commutativity theorem modulo the Hilbert-Schmidt class and generating functions for matrix operators. II
Gary Weiss
J. Operator Theory pp. 3-16
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Unitary equivalence of restricted shifts
William S. Cohn
J. Operator Theory pp. 17-28
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Topological direct integrals of left Hilbert algebras. I
Norbert Riedel
J. Operator Theory pp. 29-45
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On distribution semi-groups of subnormal operators
Ioana Cioranescu
J. Operator Theory pp. 47-52
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$C_{\cdot 0}$ contractions: cyclic vectors, commutants and Jordan models
Pei Yuan Wu
J. Operator Theory pp. 53-62
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A simple unital projectionless C*-algebra
Bruce E. Blackadar
J. Operator Theory pp. 63-71
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A note on positive operators
Che-Kao Fong and Sze-Kai Tsui
J. Operator Theory pp. 73-76
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Some results on norm-ideal perturbations of Hilbert space operators. II
Dan Voiculescu
J. Operator Theory pp. 77-100
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K-theory for certain C*-algebras. II
Joachim Cuntz
J. Operator Theory pp. 101-108
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On the continuity of non-analytic functional calculi
Ernst Albrecht and Michael Neumann
J. Operator Theory pp. 109-117
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The approximative point spectrum of a subnormal operator
William W. Hastings
J. Operator Theory pp. 119-126
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Quasisimilarity and hyponormal operators
L. R. Williams
J. Operator Theory pp. 127-139
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