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Compact Operators in Reductive Algebras

Published online by Cambridge University Press:  20 November 2018

Edward A. Azoff
Edward A. Azoff*
Affiliation:
University of Georgia, Athens, Georgia
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Let be a Hilbert space and denote the collection of (bounded, linear) operators on by . Throughout this paper, the term ‘algebra’ will refer to a subalgebra of ; unless otherwise stated, it will not be assumed to contain I or to be closed in any topology.

An algebra is said to be transitive if it has no non-trivial invariant subspaces. The following lemma has revolutionized the study of transitive algebras. For a pr∞f and a general discussion of its implications, the reader is referred to [5].

Information

Type
Research Article
Information
Canadian Journal of Mathematics , Volume 27 , Issue 1 , 01 February 1975 , pp. 152 - 154
Copyright
Copyright © Canadian Mathematical Society 1975

References

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