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Complex function theory, operator theory, Schur analysis and systems theory : a volume in honor of V. E. Katsnelson / / Daniel Alpay, Bernd Fritzsche, Bernd Kirstein, editor
Complex function theory, operator theory, Schur analysis and systems theory : a volume in honor of V. E. Katsnelson / / Daniel Alpay, Bernd Fritzsche, Bernd Kirstein, editor
Edizione [1st ed. 2020.]
Pubbl/distr/stampa Cham, Switzerland : , : Birkhäuser, , [2020]
Descrizione fisica 1 online resource (VI, 581 p. 34 illus., 24 illus. in color.)
Disciplina 515.724
Collana Operator theory, advances and applications
Soggetto topico Operator theory
Schur functions
Functional analysis
System theory
ISBN 3-030-44819-3
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Victor comes to Rehovot -- My Teacher Viktor Emmanuilovich Katsnelson -- Some impressions of Viktor Emmanuilovich Katsnelson -- The good fortune of maintaining a long-lasting close friendship and scientic collaboration with V. E. Katsnelson -- A piece of Victor Katsnelsons mathematical biography -- Interpolation by contractive multipliers between Fock spaces -- Regular extensions and defect functions of contractive measurable operator-valued functions -- Free-homomorphic relations induced by certain free semicircular families -- Self-adjoint extensions of a symmetric linear relation with nite defect: compressions and Straus subspaces -- On conditions for complete indeterminacy of the matricial Hamburger moment problem -- On a Blaschke-type condition for subharmonic function with two sets of singularities on the boundary -- Exponential Taylor domination -- A closer look at the solution of the truncated matricial moment problem -- On a class of sectorial relations and the associated closed forms -- Spectral decompositions of selfadjoint relations in Pontryagin spaces and factorizations of generalized Nevanlinna functions -- Martin functions of Fuchsian groups and character automorphic subspaces of the Hardy space in the upper half-plane.
Record Nr. UNISA-996418256603316
Cham, Switzerland : , : Birkhäuser, , [2020]
Materiale a stampa
Lo trovi qui: Univ. di Salerno
Opac: Controlla la disponibilità qui
An introduction to quasisymmetric Schur functions : HOPF algebras, quasisymmetric functions, and young composition tableaux / / Kurt Luoto, Stefan Mykytiuk, Stephanie van Willigenburg
An introduction to quasisymmetric Schur functions : HOPF algebras, quasisymmetric functions, and young composition tableaux / / Kurt Luoto, Stefan Mykytiuk, Stephanie van Willigenburg
Autore Luoto Kurt
Edizione [1st ed. 2013.]
Pubbl/distr/stampa New York, : Springer, c2013
Descrizione fisica 1 online resource (xiv, 89 pages) : illustrations
Disciplina 511.6
Altri autori (Persone) MykytiukStefan
WilligenburgStephanie van
Collana SpringerBriefs in mathematics
Soggetto topico Schur functions
Hopf algebras
Combinatorial analysis
ISBN 9781461473008
1461473004
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto 1. Introduction -- 2. Classical combinatorial concepts -- 3. Hopf algebras -- 4. Composition tableaux and further combinatorial concepts -- 5. Quasisymmetric Schur functions -- References -- Index.
Record Nr. UNINA-9910739419803321
Luoto Kurt  
New York, : Springer, c2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
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On boundary interpolation for matrix valued Schur functions / / Vladimir Bolotnikov, Harry Dym
On boundary interpolation for matrix valued Schur functions / / Vladimir Bolotnikov, Harry Dym
Autore Bolotnikov Vladimir <1962->
Pubbl/distr/stampa Providence, Rhode Island : , : American Mathematical Society, , [2006]
Descrizione fisica 1 online resource (122 p.)
Disciplina 510 s
515/.73
Collana Memoirs of the American Mathematical Society
Soggetto topico Schur functions
Interpolataion spaces
Moment problems (Mathematics)
Lyapunov functions
Soggetto genere / forma Electronic books.
ISBN 1-4704-0460-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""Bibliography""
Record Nr. UNINA-9910481045803321
Bolotnikov Vladimir <1962->  
Providence, Rhode Island : , : American Mathematical Society, , [2006]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
On boundary interpolation for matrix valued Schur functions / / Vladimir Bolotnikov, Harry Dym
On boundary interpolation for matrix valued Schur functions / / Vladimir Bolotnikov, Harry Dym
Autore Bolotnikov Vladimir <1962->
Pubbl/distr/stampa Providence, Rhode Island : , : American Mathematical Society, , [2006]
Descrizione fisica 1 online resource (122 p.)
Disciplina 510 s
515/.73
Collana Memoirs of the American Mathematical Society
Soggetto topico Schur functions
Interpolataion spaces
Moment problems (Mathematics)
Lyapunov functions
ISBN 1-4704-0460-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""Bibliography""
Record Nr. UNINA-9910788742303321
Bolotnikov Vladimir <1962->  
Providence, Rhode Island : , : American Mathematical Society, , [2006]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
On boundary interpolation for matrix valued Schur functions / / Vladimir Bolotnikov, Harry Dym
On boundary interpolation for matrix valued Schur functions / / Vladimir Bolotnikov, Harry Dym
Autore Bolotnikov Vladimir <1962->
Pubbl/distr/stampa Providence, Rhode Island : , : American Mathematical Society, , [2006]
Descrizione fisica 1 online resource (122 p.)
Disciplina 510 s
515/.73
Collana Memoirs of the American Mathematical Society
Soggetto topico Schur functions
Interpolataion spaces
Moment problems (Mathematics)
Lyapunov functions
ISBN 1-4704-0460-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""Bibliography""
Record Nr. UNINA-9910819098103321
Bolotnikov Vladimir <1962->  
Providence, Rhode Island : , : American Mathematical Society, , [2006]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
The poset of k-shapes and branching rules for k-Schur functions / / Thomas Lam [and three others]
The poset of k-shapes and branching rules for k-Schur functions / / Thomas Lam [and three others]
Autore Lam Thomas <1980->
Pubbl/distr/stampa Providence, Rhode Island : , : American Mathematical Society, , 2012
Descrizione fisica 1 online resource (101 p.)
Disciplina 516.3/5
Collana Memoirs of the American Mathematical Society
Soggetto topico Partially ordered sets
Schur functions
ISBN 0-8218-9874-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""Contents""; ""Abstract""; ""Chapter 1. Introduction""; ""1.1. -Schur functions and branching coefficients""; ""1.2. The poset of -shapes""; ""1.3. -shape functions""; ""1.4. Geometric meaning of branching coefficients""; ""1.5. -branching polynomials and strong -tableaux""; ""1.6. Tableaux atoms and bijection (1.20)""; ""1.7. Connection with representation theory""; ""1.8. Outline""; ""Acknowledgments""; ""Chapter 2. The poset of -shapes""; ""2.1. Partitions""; ""2.2. -shapes""; ""2.3. Strings""; ""2.4. Moves""; ""2.5. Poset structure on -shapes""
""2.6. String and move miscellany""""Chapter 3. Equivalence of paths in the poset of -shapes""; ""3.1. Diamond equivalences""; ""3.2. Elementary equivalences""; ""3.3. Mixed elementary equivalence""; ""3.4. Interfering row moves and perfections""; ""3.5. Row elementary equivalence""; ""3.6. Column elementary equivalence""; ""3.7. Diamond equivalences are generated by elementary equivalences""; ""3.8. Proving properties of mixed equivalence""; ""3.9. Proving properties of row equivalence""; ""3.10. Proofs of Lemma 3.18 and Lemma 3.19""; ""Chapter 4. Strips and tableaux for -shapes""
""4.1. Strips for cores""""4.2. Strips for -shapes""; ""4.3. Maximal strips and tableaux""; ""4.4. Elementary properties of \ _{\ }^{( )}[ ] and \ _{\ }^{( )}[ ]""; ""4.5. Basics on strips""; ""4.6. Augmentation of strips""; ""4.7. Maximal strips for cores""; ""4.8. Equivalence of maximal augmentation paths""; ""4.9. Canonical maximization of a strip""; ""Chapter 5. Pushout of strips and row moves""; ""5.1. Reasonableness""; ""5.2. Contiguity""; ""5.3. Interference of strips and row moves""; ""5.4. Row-type pushout: non-interfering case""
""5.5. Row-type pushout: interfering case""""5.6. Alternative description of pushouts (row moves)""; ""Chapter 6. Pushout of strips and column moves""; ""6.1. Reasonableness""; ""6.2. Normality""; ""6.3. Contiguity""; ""6.4. Interference of strips and column moves""; ""6.5. Column-type pushout: non-interfering case""; ""6.6. Column-type pushout: interfering case""; ""6.7. Alternative description of pushouts (column moves)""; ""Chapter 7. Pushout sequences""; ""7.1. Canonical pushout sequence""; ""7.2. Pushout sequences from ( , ) are equivalent""
""Chapter 8. Pushouts of equivalent paths are equivalent""""8.1. Pushout of equivalences""; ""8.2. Commuting cube (non-degenerate case)""; ""8.3. Commuting cube (degenerate case =â??)""; ""8.4. Commuting cube (degenerate case =â??)""; ""8.5. Commuting cube (degenerate case =â??)""; ""Chapter 9. Pullbacks""; ""9.1. Equivalences in the reverse case""; ""9.2. Reverse operations on strips""; ""9.3. Pullback of strips and moves""; ""9.4. Pullbacks sequences are all equivalent""; ""9.5. Pullbacks of equivalent paths are equivalent""; ""9.6. Pullbacks are inverse to pushouts""
""Appendix A. Tables of branching polynomials""
Record Nr. UNINA-9910796038703321
Lam Thomas <1980->  
Providence, Rhode Island : , : American Mathematical Society, , 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
The poset of k-shapes and branching rules for k-Schur functions / / Thomas Lam [and three others]
The poset of k-shapes and branching rules for k-Schur functions / / Thomas Lam [and three others]
Autore Lam Thomas <1980->
Pubbl/distr/stampa Providence, Rhode Island : , : American Mathematical Society, , 2012
Descrizione fisica 1 online resource (101 p.)
Disciplina 516.3/5
Collana Memoirs of the American Mathematical Society
Soggetto topico Partially ordered sets
Schur functions
ISBN 0-8218-9874-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""Contents""; ""Abstract""; ""Chapter 1. Introduction""; ""1.1. -Schur functions and branching coefficients""; ""1.2. The poset of -shapes""; ""1.3. -shape functions""; ""1.4. Geometric meaning of branching coefficients""; ""1.5. -branching polynomials and strong -tableaux""; ""1.6. Tableaux atoms and bijection (1.20)""; ""1.7. Connection with representation theory""; ""1.8. Outline""; ""Acknowledgments""; ""Chapter 2. The poset of -shapes""; ""2.1. Partitions""; ""2.2. -shapes""; ""2.3. Strings""; ""2.4. Moves""; ""2.5. Poset structure on -shapes""
""2.6. String and move miscellany""""Chapter 3. Equivalence of paths in the poset of -shapes""; ""3.1. Diamond equivalences""; ""3.2. Elementary equivalences""; ""3.3. Mixed elementary equivalence""; ""3.4. Interfering row moves and perfections""; ""3.5. Row elementary equivalence""; ""3.6. Column elementary equivalence""; ""3.7. Diamond equivalences are generated by elementary equivalences""; ""3.8. Proving properties of mixed equivalence""; ""3.9. Proving properties of row equivalence""; ""3.10. Proofs of Lemma 3.18 and Lemma 3.19""; ""Chapter 4. Strips and tableaux for -shapes""
""4.1. Strips for cores""""4.2. Strips for -shapes""; ""4.3. Maximal strips and tableaux""; ""4.4. Elementary properties of \ _{\ }^{( )}[ ] and \ _{\ }^{( )}[ ]""; ""4.5. Basics on strips""; ""4.6. Augmentation of strips""; ""4.7. Maximal strips for cores""; ""4.8. Equivalence of maximal augmentation paths""; ""4.9. Canonical maximization of a strip""; ""Chapter 5. Pushout of strips and row moves""; ""5.1. Reasonableness""; ""5.2. Contiguity""; ""5.3. Interference of strips and row moves""; ""5.4. Row-type pushout: non-interfering case""
""5.5. Row-type pushout: interfering case""""5.6. Alternative description of pushouts (row moves)""; ""Chapter 6. Pushout of strips and column moves""; ""6.1. Reasonableness""; ""6.2. Normality""; ""6.3. Contiguity""; ""6.4. Interference of strips and column moves""; ""6.5. Column-type pushout: non-interfering case""; ""6.6. Column-type pushout: interfering case""; ""6.7. Alternative description of pushouts (column moves)""; ""Chapter 7. Pushout sequences""; ""7.1. Canonical pushout sequence""; ""7.2. Pushout sequences from ( , ) are equivalent""
""Chapter 8. Pushouts of equivalent paths are equivalent""""8.1. Pushout of equivalences""; ""8.2. Commuting cube (non-degenerate case)""; ""8.3. Commuting cube (degenerate case =â??)""; ""8.4. Commuting cube (degenerate case =â??)""; ""8.5. Commuting cube (degenerate case =â??)""; ""Chapter 9. Pullbacks""; ""9.1. Equivalences in the reverse case""; ""9.2. Reverse operations on strips""; ""9.3. Pullback of strips and moves""; ""9.4. Pullbacks sequences are all equivalent""; ""9.5. Pullbacks of equivalent paths are equivalent""; ""9.6. Pullbacks are inverse to pushouts""
""Appendix A. Tables of branching polynomials""
Record Nr. UNINA-9910827633703321
Lam Thomas <1980->  
Providence, Rhode Island : , : American Mathematical Society, , 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
The poset of k-shapes and branching rules for k-Schur functions / / Thomas Lam [and three others]
The poset of k-shapes and branching rules for k-Schur functions / / Thomas Lam [and three others]
Pubbl/distr/stampa Providence, Rhode Island : , : American Mathematical Society, , 2012
Descrizione fisica 1 online resource (101 p.)
Disciplina 516.3/5
Collana Memoirs of the American Mathematical Society
Soggetto topico Partially ordered sets
Schur functions
Soggetto genere / forma Electronic books.
ISBN 0-8218-9874-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""Contents""; ""Abstract""; ""Chapter 1. Introduction""; ""1.1. -Schur functions and branching coefficients""; ""1.2. The poset of -shapes""; ""1.3. -shape functions""; ""1.4. Geometric meaning of branching coefficients""; ""1.5. -branching polynomials and strong -tableaux""; ""1.6. Tableaux atoms and bijection (1.20)""; ""1.7. Connection with representation theory""; ""1.8. Outline""; ""Acknowledgments""; ""Chapter 2. The poset of -shapes""; ""2.1. Partitions""; ""2.2. -shapes""; ""2.3. Strings""; ""2.4. Moves""; ""2.5. Poset structure on -shapes""
""2.6. String and move miscellany""""Chapter 3. Equivalence of paths in the poset of -shapes""; ""3.1. Diamond equivalences""; ""3.2. Elementary equivalences""; ""3.3. Mixed elementary equivalence""; ""3.4. Interfering row moves and perfections""; ""3.5. Row elementary equivalence""; ""3.6. Column elementary equivalence""; ""3.7. Diamond equivalences are generated by elementary equivalences""; ""3.8. Proving properties of mixed equivalence""; ""3.9. Proving properties of row equivalence""; ""3.10. Proofs of Lemma 3.18 and Lemma 3.19""; ""Chapter 4. Strips and tableaux for -shapes""
""4.1. Strips for cores""""4.2. Strips for -shapes""; ""4.3. Maximal strips and tableaux""; ""4.4. Elementary properties of \ _{\ }^{( )}[ ] and \ _{\ }^{( )}[ ]""; ""4.5. Basics on strips""; ""4.6. Augmentation of strips""; ""4.7. Maximal strips for cores""; ""4.8. Equivalence of maximal augmentation paths""; ""4.9. Canonical maximization of a strip""; ""Chapter 5. Pushout of strips and row moves""; ""5.1. Reasonableness""; ""5.2. Contiguity""; ""5.3. Interference of strips and row moves""; ""5.4. Row-type pushout: non-interfering case""
""5.5. Row-type pushout: interfering case""""5.6. Alternative description of pushouts (row moves)""; ""Chapter 6. Pushout of strips and column moves""; ""6.1. Reasonableness""; ""6.2. Normality""; ""6.3. Contiguity""; ""6.4. Interference of strips and column moves""; ""6.5. Column-type pushout: non-interfering case""; ""6.6. Column-type pushout: interfering case""; ""6.7. Alternative description of pushouts (column moves)""; ""Chapter 7. Pushout sequences""; ""7.1. Canonical pushout sequence""; ""7.2. Pushout sequences from ( , ) are equivalent""
""Chapter 8. Pushouts of equivalent paths are equivalent""""8.1. Pushout of equivalences""; ""8.2. Commuting cube (non-degenerate case)""; ""8.3. Commuting cube (degenerate case =â??)""; ""8.4. Commuting cube (degenerate case =â??)""; ""8.5. Commuting cube (degenerate case =â??)""; ""Chapter 9. Pullbacks""; ""9.1. Equivalences in the reverse case""; ""9.2. Reverse operations on strips""; ""9.3. Pullback of strips and moves""; ""9.4. Pullbacks sequences are all equivalent""; ""9.5. Pullbacks of equivalent paths are equivalent""; ""9.6. Pullbacks are inverse to pushouts""
""Appendix A. Tables of branching polynomials""
Record Nr. UNINA-9910480595203321
Providence, Rhode Island : , : American Mathematical Society, , 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui