Anticommutant lifting and anticommuting dilation
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- by Zoltán Sebestyén
- Proc. Amer. Math. Soc. 121 (1994), 133-136
- DOI: https://doi.org/10.1090/S0002-9939-1994-1176485-X
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Abstract:
In this paper we prove the anticommutant counterpart of the Sz.-Nagy-Foiaş commutant lifting theorem and Ando’s theorem on unitary dilation of a pair of commutative contractions. A dual extension theorem applies in the one-step procedure of our approach.References
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Bibliographic Information
- © Copyright 1994 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 121 (1994), 133-136
- MSC: Primary 47A20; Secondary 47N70, 93C05
- DOI: https://doi.org/10.1090/S0002-9939-1994-1176485-X
- MathSciNet review: 1176485