On derivations of certain algebras related to irreducible triangular algebras
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- by Baruch Solel
- Trans. Amer. Math. Soc. 277 (1983), 263-273
- DOI: https://doi.org/10.1090/S0002-9947-1983-0690051-9
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Abstract:
This paper deals with derivations on algebras that are generated by a maximal abelian selfadjoint algebra of operators $\mathcal {A}$ on a Hilbert space and a group of unitary operators acting on it. A necessary and sufficient condition for such a derivation to be implemented by an operator affiliated with $\mathcal {A}$ is given. The results are related to the study of derivations on a certain class of irreducible triangular algebras.References
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Bibliographic Information
- © Copyright 1983 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 277 (1983), 263-273
- MSC: Primary 46L55; Secondary 47D99
- DOI: https://doi.org/10.1090/S0002-9947-1983-0690051-9
- MathSciNet review: 690051