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The based ring of two-sided cells of Affine Weyl groups of type Ã[subscript n-1] / / Nanhua Xi
| The based ring of two-sided cells of Affine Weyl groups of type Ã[subscript n-1] / / Nanhua Xi |
| Autore | Xi Nanhua <1963-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2002] |
| Descrizione fisica | 1 online resource (114 p.) |
| Disciplina |
510 s
512/.55 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Weyl groups
Representations of groups K-theory |
| ISBN | 1-4704-0342-0 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Contents""; ""Introduction""; ""Chapter 1. Cells in Affine Weyl Groups""; ""1.1. Hecke algebra""; ""1.2. Cell and a-function""; ""1.3. Affine Weyl group""; ""1.4. Star operation""; ""1.5. Based ring""; ""1.6. Star operation, II""; ""Chapter 2. Type A[sub(n-1)]""; ""2.1. The affine Weyl group associated with GL[sub(n)](C)""; ""2.2. Cells""; ""2.3. The based ring J[sub(c)]""; ""2.4. Chains and antichains""; ""2.5. Star operations for W""; ""Chapter 3. Canonical Left Cells""; ""3.1. The dominant weights""; ""3.2. The right cell containing x â?? X[sup(+)]""; ""3.3. The elements m[sub(x)]"" |
| Record Nr. | UNINA-9910807395303321 |
Xi Nanhua <1963->
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| Providence, Rhode Island : , : American Mathematical Society, , [2002] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Blocks and families for cyclotomic Hecke algebras [[electronic resource] /] / Maria Chlouveraki
| Blocks and families for cyclotomic Hecke algebras [[electronic resource] /] / Maria Chlouveraki |
| Autore | Chlouveraki Maria |
| Pubbl/distr/stampa | Berlin, : Springer, c2009 |
| Descrizione fisica | 1 online resource (XIV, 166 p.) |
| Disciplina | 512.2222gerDNB |
| Collana | Lecture notes in mathematics |
| Soggetto topico |
Cyclotomy
Hecke algebras Representations of groups |
| ISBN | 3-642-03064-5 |
| Classificazione |
20C0820F5520F26
MAT 202f SI 850 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | On Commutative Algebra -- On Blocks -- On Essential Algebras -- On Hecke Algebras -- On the Determination of the Rouquier Blocks. |
| Record Nr. | UNINA-9910483482803321 |
|
Chlouveraki Maria
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| Berlin, : Springer, c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Blocks and families for cyclotomic Hecke algebras [[electronic resource] /] / Maria Chlouveraki
| Blocks and families for cyclotomic Hecke algebras [[electronic resource] /] / Maria Chlouveraki |
| Autore | Chlouveraki Maria |
| Pubbl/distr/stampa | Berlin, : Springer, c2009 |
| Descrizione fisica | 1 online resource (XIV, 166 p.) |
| Disciplina | 512.2222gerDNB |
| Collana | Lecture notes in mathematics |
| Soggetto topico |
Cyclotomy
Hecke algebras Representations of groups |
| ISBN | 3-642-03064-5 |
| Classificazione |
20C0820F5520F26
MAT 202f SI 850 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | On Commutative Algebra -- On Blocks -- On Essential Algebras -- On Hecke Algebras -- On the Determination of the Rouquier Blocks. |
| Record Nr. | UNISA-996466488203316 |
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Chlouveraki Maria
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| Berlin, : Springer, c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Braids [[electronic resource] ] : introductory lectures on braids, configurations and their applications / / editors, A. Jon Berrick, ... [et al.]
| Braids [[electronic resource] ] : introductory lectures on braids, configurations and their applications / / editors, A. Jon Berrick, ... [et al.] |
| Pubbl/distr/stampa | Hackensack, N.J., : World Scientific, c2010 |
| Descrizione fisica | 1 online resource (414 p.) |
| Disciplina |
514.224
516 |
| Altri autori (Persone) | BerrickA. J (A. Jon) |
| Collana | Lecture notes series / Institute for Mathematical Sciences, National University of Singapore |
| Soggetto topico |
Braid theory
Representations of groups Algebraic topology |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-282-76186-2
9786612761867 981-4291-41-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Tutorial on the braid groups / Dale Rolfsen -- Simplicial objects and homotopy groups / Jie Wu -- Introduction to configuration spaces and their applications / Frederick R. Cohen -- Configuration spaces, braids, and robotics / Robert Ghrist -- Braids and magnetic fields / Mitchell A. Berger -- Braid group cryptography / David Garber. |
| Record Nr. | UNINA-9910455569203321 |
| Hackensack, N.J., : World Scientific, c2010 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Braids [[electronic resource] ] : introductory lectures on braids, configurations and their applications / / editors, A. Jon Berrick, ... [et al.]
| Braids [[electronic resource] ] : introductory lectures on braids, configurations and their applications / / editors, A. Jon Berrick, ... [et al.] |
| Pubbl/distr/stampa | Hackensack, N.J., : World Scientific, c2010 |
| Descrizione fisica | 1 online resource (414 p.) |
| Disciplina |
514.224
516 |
| Altri autori (Persone) | BerrickA. J (A. Jon) |
| Collana | Lecture notes series / Institute for Mathematical Sciences, National University of Singapore |
| Soggetto topico |
Braid theory
Representations of groups Algebraic topology |
| ISBN |
1-282-76186-2
9786612761867 981-4291-41-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Tutorial on the braid groups / Dale Rolfsen -- Simplicial objects and homotopy groups / Jie Wu -- Introduction to configuration spaces and their applications / Frederick R. Cohen -- Configuration spaces, braids, and robotics / Robert Ghrist -- Braids and magnetic fields / Mitchell A. Berger -- Braid group cryptography / David Garber. |
| Record Nr. | UNINA-9910780892903321 |
| Hackensack, N.J., : World Scientific, c2010 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Braids [[electronic resource] ] : introductory lectures on braids, configurations and their applications / / editors, A. Jon Berrick, ... [et al.]
| Braids [[electronic resource] ] : introductory lectures on braids, configurations and their applications / / editors, A. Jon Berrick, ... [et al.] |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Hackensack, N.J., : World Scientific, c2010 |
| Descrizione fisica | 1 online resource (414 p.) |
| Disciplina |
514.224
516 |
| Altri autori (Persone) | BerrickA. J (A. Jon) |
| Collana | Lecture notes series / Institute for Mathematical Sciences, National University of Singapore |
| Soggetto topico |
Braid theory
Representations of groups Algebraic topology |
| ISBN |
1-282-76186-2
9786612761867 981-4291-41-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Tutorial on the braid groups / Dale Rolfsen -- Simplicial objects and homotopy groups / Jie Wu -- Introduction to configuration spaces and their applications / Frederick R. Cohen -- Configuration spaces, braids, and robotics / Robert Ghrist -- Braids and magnetic fields / Mitchell A. Berger -- Braid group cryptography / David Garber. |
| Record Nr. | UNINA-9910816047303321 |
| Hackensack, N.J., : World Scientific, c2010 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Braids, Links, and Mapping Class Groups. (AM-82), Volume 82 / / Joan S. Birman
| Braids, Links, and Mapping Class Groups. (AM-82), Volume 82 / / Joan S. Birman |
| Autore | Birman Joan S. |
| Pubbl/distr/stampa | Princeton, NJ : , : Princeton University Press, , [2016] |
| Descrizione fisica | 1 online resource (241 pages) : illustrations |
| Disciplina | 514/.224 |
| Collana | Annals of Mathematics Studies |
| Soggetto topico |
Braid theory
Knot theory Representations of groups |
| Soggetto non controllato |
Addition
Alexander polynomial Algebraic structure Automorphism Ball (mathematics) Bijection Braid group Braid theory Branched covering Burau representation Calculation Cartesian coordinate system Characterization (mathematics) Coefficient Combinatorial group theory Commutative property Commutator subgroup Configuration space Conjugacy class Corollary Covering space Dehn twist Determinant Diagram (category theory) Dimension Disjoint union Double coset Eigenvalues and eigenvectors Enumeration Equation Equivalence class Exact sequence Existential quantification Faithful representation Finite set Free abelian group Free group Fundamental group Geometry Group (mathematics) Group ring Groupoid Handlebody Heegaard splitting Homeomorphism Homomorphism Homotopy group Homotopy Identity element Identity matrix Inclusion map Initial point Integer matrix Integer Knot polynomial Knot theory Lens space Line segment Line–line intersection Link group Low-dimensional topology Mapping class group Mathematical induction Mathematics Matrix group Matrix representation Monograph Morphism Natural transformation Normal matrix Notation Orientability Parity (mathematics) Permutation Piecewise linear Pointwise Polynomial Prime knot Projection (mathematics) Proportionality (mathematics) Quotient group Requirement Rewriting Riemann surface Semigroup Sequence Special case Subgroup Submanifold Subset Symmetric group Theorem Theory Topology Trefoil knot Two-dimensional space Unimodular matrix Unit vector Variable (mathematics) Word problem (mathematics) |
| ISBN | 1-4008-8142-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Frontmatter -- PREFACE -- TABLE OF CONTENTS -- CHAPTER 1. BRAID GROUPS -- CHAPTER 2. BRAIDS AND LINKS -- CHAPTER 3. MAGNUS REPRESENTATIONS -- CHAPTER 4. MAPPING CLASS GROUPS -- CHAPTER 5. PLATS AND LINKS -- APPENDIX: RESEARCH PROBLEMS -- BIBLIOGRAPHY -- INDEX -- Backmatter |
| Record Nr. | UNINA-9910154753103321 |
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Birman Joan S.
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| Princeton, NJ : , : Princeton University Press, , [2016] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Les C*-algèbres et leurs représentations / par Jacques Dixmier - 2eme ed
| Les C*-algèbres et leurs représentations / par Jacques Dixmier - 2eme ed |
| Autore | Dixmier, Jacques |
| Pubbl/distr/stampa | Paris : Gauthier-Villars, 1969 |
| Descrizione fisica | xvi, 391 p.; 24 cm. |
| Disciplina | 510 |
| Collana | Cahiers scientifiques ; 29 |
| Soggetto topico |
C*-algebras
Representations of algebras Representations of groups |
| Classificazione |
AMS 46L05
QA326 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | fre |
| Record Nr. | UNISALENTO-991000725539707536 |
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Dixmier, Jacques
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| Paris : Gauthier-Villars, 1969 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Salento | ||
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Character theory of finite groups : conference in honor of I. Martin Isaacs, June 3-5, 2009, Universitat de Valencia, Valencia, Spain / / Mark L. Lewis [and three others], editors
| Character theory of finite groups : conference in honor of I. Martin Isaacs, June 3-5, 2009, Universitat de Valencia, Valencia, Spain / / Mark L. Lewis [and three others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2010] |
| Descrizione fisica | 1 online resource (194 p.) |
| Disciplina | 510 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Finite groups
Permutation groups Representations of groups |
| Soggetto genere / forma | Electronic books. |
| ISBN | 0-8218-8203-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Preface""; ""Speakers""; ""On character tables and abstract structure of finite groups""; ""Large transitive groups with many elements having fixed points""; ""Vertex subgroups and vertex pairs in solvable groups""; ""Threads through group theory""; ""Tate's theorem, and other oddities, via transfer""; ""A p-group with no normal large abelian subgroup""; ""General measuring arguments for finite permutation groups""; ""Commutators and wreath products""; ""Gaps in character degrees for groups with many conjugacy classes""; ""The number of subgroups of metacyclic groups""
""Problems in character theory""""Eigenvalues of Cartan matrices of blocks in finite groups""; ""Character theory and group rings""; ""Lifting theorems and applications to group algebras""; ""Character degrees of normally monomial maximal class 5-groups""; ""Dual pairs of finite classical groups in cross characteristic"" |
| Record Nr. | UNINA-9910479916503321 |
| Providence, Rhode Island : , : American Mathematical Society, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Character theory of finite groups : conference in honor of I. Martin Isaacs, June 3-5, 2009, Universitat de Valencia, Valencia, Spain / / Mark L. Lewis [and three others], editors
| Character theory of finite groups : conference in honor of I. Martin Isaacs, June 3-5, 2009, Universitat de Valencia, Valencia, Spain / / Mark L. Lewis [and three others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2010] |
| Descrizione fisica | 1 online resource (194 p.) |
| Disciplina | 510 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Finite groups
Permutation groups Representations of groups |
| ISBN | 0-8218-8203-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Contents -- Preface -- Speakers -- On character tables and abstract structure of finite groups -- Large transitive groups with many elements having fixed points -- Vertex subgroups and vertex pairs in solvable groups -- Threads through group theory -- Tate's theorem, and other oddities, via transfer -- A p-group with no normal large abelian subgroup -- General measuring arguments for finite permutation groups -- Commutators and wreath products -- Gaps in character degrees for groups with many conjugacy classes -- The number of subgroups of metacyclic groups -- Problems in character theory -- Eigenvalues of Cartan matrices of blocks in finite groups -- Character theory and group rings -- Lifting theorems and applications to group algebras -- Character degrees of normally monomial maximal class 5-groups -- Dual pairs of finite classical groups in cross characteristic. |
| Record Nr. | UNINA-9910788632103321 |
| Providence, Rhode Island : , : American Mathematical Society, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
-
Representations of groups
(486)
- Lie groups (68)
- Linear algebraic groups (49)
- Finite groups (41)
- Representations of algebras (34)