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Analyse harmonique des opérateurs de l'espace de Hilbert / Bela Sz.-Nagy, Ciprian Foias
| Analyse harmonique des opérateurs de l'espace de Hilbert / Bela Sz.-Nagy, Ciprian Foias |
| Autore | Foias, Ciprian |
| Pubbl/distr/stampa | Paris : Masson ; [Budapest] : Akadémiai Kiadò, c1967 |
| Descrizione fisica | xi, 373 p. ; 24 cm. |
| Disciplina | 510 |
| Altri autori (Persone) | Szőkefalvi-Nagy, Béla |
| Soggetto topico |
Contraction operators
Nonselfadjoint operators |
| Classificazione | AMS 47A45 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | fre |
| Record Nr. | UNISALENTO-991000677569707536 |
Foias, Ciprian
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| Paris : Masson ; [Budapest] : Akadémiai Kiadò, c1967 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Salento | ||
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Factorization and model theory for contraction operators with unitary part / / Joseph A. Ball
| Factorization and model theory for contraction operators with unitary part / / Joseph A. Ball |
| Autore | Ball Joseph A. <1947-> |
| Pubbl/distr/stampa | Providence : , : American Mathematical Society, , [1978] |
| Descrizione fisica | 1 online resource (78 p.) |
| Disciplina | 515/.72 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Contraction operators
Factorization of operators Model theory Hilbert space |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-4704-0203-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Table of Contents""; ""Introduction""; ""1. Function models for completely nonunitary contractions""; ""2. Function models for unitary operators""; ""3. Factorization and invariant subspaces""; ""4. Operator nodes and characteristic functions""; ""5. Factorization of nodes and invariant subspaces""; ""6. Spectral invariants for T[sub(u)]""; ""7. A perturbation problem: the operator L = U(I-L[sub(0)])""; ""8. Multiplicity theory for U""; ""9. Comparison of U[sub(ac)] with L[sub(u)]""; ""10. Concluding remarks""; ""References"" |
| Record Nr. | UNINA-9910480017403321 |
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Ball Joseph A. <1947->
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| Providence : , : American Mathematical Society, , [1978] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Factorization and model theory for contraction operators with unitary part / / Joseph A. Ball
| Factorization and model theory for contraction operators with unitary part / / Joseph A. Ball |
| Autore | Ball Joseph A. <1947-> |
| Pubbl/distr/stampa | Providence : , : American Mathematical Society, , [1978] |
| Descrizione fisica | 1 online resource (78 p.) |
| Disciplina | 515/.72 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Contraction operators
Factorization of operators Model theory Hilbert space |
| ISBN | 1-4704-0203-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Table of Contents""; ""Introduction""; ""1. Function models for completely nonunitary contractions""; ""2. Function models for unitary operators""; ""3. Factorization and invariant subspaces""; ""4. Operator nodes and characteristic functions""; ""5. Factorization of nodes and invariant subspaces""; ""6. Spectral invariants for T[sub(u)]""; ""7. A perturbation problem: the operator L = U(I-L[sub(0)])""; ""8. Multiplicity theory for U""; ""9. Comparison of U[sub(ac)] with L[sub(u)]""; ""10. Concluding remarks""; ""References"" |
| Record Nr. | UNINA-9910788889303321 |
|
Ball Joseph A. <1947->
|
||
| Providence : , : American Mathematical Society, , [1978] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Factorization and model theory for contraction operators with unitary part / / Joseph A. Ball
| Factorization and model theory for contraction operators with unitary part / / Joseph A. Ball |
| Autore | Ball Joseph A. <1947-> |
| Pubbl/distr/stampa | Providence : , : American Mathematical Society, , [1978] |
| Descrizione fisica | 1 online resource (78 p.) |
| Disciplina | 515/.72 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Contraction operators
Factorization of operators Model theory Hilbert space |
| ISBN | 1-4704-0203-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Table of Contents""; ""Introduction""; ""1. Function models for completely nonunitary contractions""; ""2. Function models for unitary operators""; ""3. Factorization and invariant subspaces""; ""4. Operator nodes and characteristic functions""; ""5. Factorization of nodes and invariant subspaces""; ""6. Spectral invariants for T[sub(u)]""; ""7. A perturbation problem: the operator L = U(I-L[sub(0)])""; ""8. Multiplicity theory for U""; ""9. Comparison of U[sub(ac)] with L[sub(u)]""; ""10. Concluding remarks""; ""References"" |
| Record Nr. | UNINA-9910828121803321 |
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Ball Joseph A. <1947->
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||
| Providence : , : American Mathematical Society, , [1978] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Operator theory and arithmetic in H [infinity] / Hari Bercovici
| Operator theory and arithmetic in H [infinity] / Hari Bercovici |
| Autore | Bercovici, Hari |
| Pubbl/distr/stampa | Providence, R.I. : American Mathematical Society, 1988 |
| Descrizione fisica | xii, 275 p. ; 26 cm |
| Disciplina | 515.724 |
| Collana | Mathematical surveys and monographs, 0076-5376 ; 26 |
| Soggetto topico |
Contraction operators
Fredholm operators Hilbert spaces |
| ISBN | 0821815288 |
| Classificazione |
AMS 46E20
AMS 46E25 AMS 47A AMS 47A20 AMS 47A45 AMS 47A53 AMS 47A60 AMS 47D25 LC QA329.2.B47 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISALENTO-991001203139707536 |
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Bercovici, Hari
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| Providence, R.I. : American Mathematical Society, 1988 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Salento | ||
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