| Title: | Generalized couplings (English) | 
| Author: | Pták, Vlastimil | 
| Language: | English | 
| Journal: | Czechoslovak Mathematical Journal | 
| ISSN: | 0011-4642 (print) | 
| ISSN: | 1572-9141 (online) | 
| Volume: | 45 | 
| Issue: | 3 | 
| Year: | 1995 | 
| Pages: | 517-528 | 
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| Category: | math | 
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| MSC: | 47A05 | 
| MSC: | 47A20 | 
| MSC: | 47A45 | 
| MSC: | 47L30 | 
| idZBL: | Zbl 0845.47036 | 
| idMR: | MR1344518 | 
| DOI: | 10.21136/CMJ.1995.128534 | 
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| Date available: | 2009-09-24T09:50:17Z | 
| Last updated: | 2020-07-29 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/128534 | 
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| Reference: | [1] V. M. Adamyan, D. Z. Arov: On unitary couplings of semiunitary operators.Mat. issledovanya Kišinev 1 (1966), 3–64. MR 0206711 | 
| Reference: | [2] R. Arocena, M. Cotlar: Generalized Toeplitz kernels, Hankel forms and Sarason’s commutation theorem.Acta cient. Venezolana 33 (1982), 89–98. MR 0700423 | 
| Reference: | [3] C. Davis, W. M. Kahane, H. F. Weinberger: Norm-preserving dilations and their applications.SIAM J. Numer. Anal. 19 (1982), 445–569. MR 0656462, 10.1137/0719029 | 
| Reference: | [4] V. Pták, P. Vrbová: Contractive couplings.Czech. Math. Journal 117 (1992), 657–673. MR 1182198 | 
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