Vol. 162, No. 1, 1994

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On the uniqueness of representational indices of derivations of Cāˆ—-algebras

Edward Kissin

Vol. 162 (1994), No. 1, 97ā€“120
Abstract

The paper considers some sufficient conditions for a closed -derivation of a C -algebra, implemented by a symmetric operator, to have a unique representational index.

Mathematical Subject Classification 2000
Primary: 46L57
Secondary: 47B47, 47B50, 47D03
Milestones
Received: 11 October 1991
Revised: 13 April 1992
Published: 1 January 1994
Authors
Edward Kissin
STORM Research Centre
London Metropolitan University
London
United Kingdom