On the operator equation $TX-XV=A$
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- by Constantin Apostol PDF
- Proc. Amer. Math. Soc. 59 (1976), 115-118 Request permission
Abstract:
A characterization of the operators $A$ for which the equation $TX - XV = A$ is solvable is given, where $T$ is a fixed right invertible operator and $V$ is a fixed unilateral shift.References
- Constantin Apostol, Commutators on Hilbert space, Rev. Roumaine Math. Pures Appl. 18 (1973), 1013–1024. MR 336434
- Norberto Salinas, Reducing essential eigenvalues, Duke Math. J. 40 (1973), 561–580. MR 390816
Additional Information
- © Copyright 1976 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 59 (1976), 115-118
- MSC: Primary 47A60; Secondary 47B47
- DOI: https://doi.org/10.1090/S0002-9939-1976-0412856-3
- MathSciNet review: 0412856