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Associated graded algebra of a Gorenstein Artin algebra / / Anthony A. Iarrobino
| Associated graded algebra of a Gorenstein Artin algebra / / Anthony A. Iarrobino |
| Autore | Iarrobino Anthony A (Anthony Ayers), <1943-> |
| Pubbl/distr/stampa | Providence, Rhode Island, United States : , : American Mathematical Society, , 1994 |
| Descrizione fisica | 1 online resource (128 p.) |
| Disciplina | 512 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Artin algebras
Gorenstein rings Characteristic functions |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-4704-0091-X |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""4. COMPONENTS OF THE HILBERT SCHEME STRATA 4""""4A. Hilbert functions of m[sup(u) and 0 :m[sup(v)] and semicontinuity""; ""4B. Components of Gor[sub(T)]R when T = (1,3,3,2,1,1)""; ""4B.i. The variety Gor[sub(T)]R""; ""4B.ii. Fibration Gor[sub(T)]R to G[sub(T)]: Parametrization as fibred varieties""; ""4C. Finding Q(a) from a generator of the dual module""; ""5. WHAT DECOMPOSITIONS D AND SUBQUOTIENTS Q(a) CAN OCCUR?""; ""5A. Hilbert function of a graded Gorenstein Artin algebra""; ""5B. Numerical conditions on the decomposition D""
""5C. Gorenstein Artin algebras with given decomposition D""""5D. Applications""; ""5E. Problems""; ""5F. Appendix: Hilbert function decompositions for lengths n â?? 21 when e â?? 3, and for n â?? 16""; ""5F.i. Hilbert functions of unique decomposition""; ""5F.ii. Hilbert functions having several decompositions""; ""5F.iii. Discussion""; ""6. RELATIVELY COMPRESSED ARTIN ALGEBRAS""; ""BIBLIOGRAPHY""; ""LIST OF THEOREMS, DEFINITIONS, AND EXAMPLES""; ""INDEX""; ""A""; ""B""; ""C""; ""D""; ""E""; ""F""; ""G""; ""H""; ""I""; ""L""; ""M""; ""N""; ""P""; ""R""; ""S""; ""T""; ""U""; ""V"" |
| Record Nr. | UNINA-9910480347103321 |
Iarrobino Anthony A (Anthony Ayers), <1943->
|
||
| Providence, Rhode Island, United States : , : American Mathematical Society, , 1994 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Associated graded algebra of a Gorenstein Artin algebra / / Anthony A. Iarrobino
| Associated graded algebra of a Gorenstein Artin algebra / / Anthony A. Iarrobino |
| Autore | Iarrobino Anthony A (Anthony Ayers), <1943-> |
| Pubbl/distr/stampa | Providence, Rhode Island, United States : , : American Mathematical Society, , 1994 |
| Descrizione fisica | 1 online resource (128 p.) |
| Disciplina | 512 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Artin algebras
Gorenstein rings Characteristic functions |
| ISBN | 1-4704-0091-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""4. COMPONENTS OF THE HILBERT SCHEME STRATA 4""""4A. Hilbert functions of m[sup(u) and 0 :m[sup(v)] and semicontinuity""; ""4B. Components of Gor[sub(T)]R when T = (1,3,3,2,1,1)""; ""4B.i. The variety Gor[sub(T)]R""; ""4B.ii. Fibration Gor[sub(T)]R to G[sub(T)]: Parametrization as fibred varieties""; ""4C. Finding Q(a) from a generator of the dual module""; ""5. WHAT DECOMPOSITIONS D AND SUBQUOTIENTS Q(a) CAN OCCUR?""; ""5A. Hilbert function of a graded Gorenstein Artin algebra""; ""5B. Numerical conditions on the decomposition D""
""5C. Gorenstein Artin algebras with given decomposition D""""5D. Applications""; ""5E. Problems""; ""5F. Appendix: Hilbert function decompositions for lengths n â?? 21 when e â?? 3, and for n â?? 16""; ""5F.i. Hilbert functions of unique decomposition""; ""5F.ii. Hilbert functions having several decompositions""; ""5F.iii. Discussion""; ""6. RELATIVELY COMPRESSED ARTIN ALGEBRAS""; ""BIBLIOGRAPHY""; ""LIST OF THEOREMS, DEFINITIONS, AND EXAMPLES""; ""INDEX""; ""A""; ""B""; ""C""; ""D""; ""E""; ""F""; ""G""; ""H""; ""I""; ""L""; ""M""; ""N""; ""P""; ""R""; ""S""; ""T""; ""U""; ""V"" |
| Record Nr. | UNINA-9910788753303321 |
|
Iarrobino Anthony A (Anthony Ayers), <1943->
|
||
| Providence, Rhode Island, United States : , : American Mathematical Society, , 1994 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Associated graded algebra of a Gorenstein Artin algebra / / Anthony A. Iarrobino
| Associated graded algebra of a Gorenstein Artin algebra / / Anthony A. Iarrobino |
| Autore | Iarrobino Anthony A (Anthony Ayers), <1943-> |
| Pubbl/distr/stampa | Providence, Rhode Island, United States : , : American Mathematical Society, , 1994 |
| Descrizione fisica | 1 online resource (128 p.) |
| Disciplina | 512 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Artin algebras
Gorenstein rings Characteristic functions |
| ISBN | 1-4704-0091-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""4. COMPONENTS OF THE HILBERT SCHEME STRATA 4""""4A. Hilbert functions of m[sup(u) and 0 :m[sup(v)] and semicontinuity""; ""4B. Components of Gor[sub(T)]R when T = (1,3,3,2,1,1)""; ""4B.i. The variety Gor[sub(T)]R""; ""4B.ii. Fibration Gor[sub(T)]R to G[sub(T)]: Parametrization as fibred varieties""; ""4C. Finding Q(a) from a generator of the dual module""; ""5. WHAT DECOMPOSITIONS D AND SUBQUOTIENTS Q(a) CAN OCCUR?""; ""5A. Hilbert function of a graded Gorenstein Artin algebra""; ""5B. Numerical conditions on the decomposition D""
""5C. Gorenstein Artin algebras with given decomposition D""""5D. Applications""; ""5E. Problems""; ""5F. Appendix: Hilbert function decompositions for lengths n â?? 21 when e â?? 3, and for n â?? 16""; ""5F.i. Hilbert functions of unique decomposition""; ""5F.ii. Hilbert functions having several decompositions""; ""5F.iii. Discussion""; ""6. RELATIVELY COMPRESSED ARTIN ALGEBRAS""; ""BIBLIOGRAPHY""; ""LIST OF THEOREMS, DEFINITIONS, AND EXAMPLES""; ""INDEX""; ""A""; ""B""; ""C""; ""D""; ""E""; ""F""; ""G""; ""H""; ""I""; ""L""; ""M""; ""N""; ""P""; ""R""; ""S""; ""T""; ""U""; ""V"" |
| Record Nr. | UNINA-9910806184903321 |
|
Iarrobino Anthony A (Anthony Ayers), <1943->
|
||
| Providence, Rhode Island, United States : , : American Mathematical Society, , 1994 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The Cohen-Macaulay and Gorenstein Rees algebras associated to filtrations / / Shiro Goto, Koji Nishida
| The Cohen-Macaulay and Gorenstein Rees algebras associated to filtrations / / Shiro Goto, Koji Nishida |
| Autore | Gotō Shirō <1946-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 1994 |
| Descrizione fisica | 1 online resource (149 p.) |
| Disciplina | 512/.4 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Cohen-Macaulay rings
Gorenstein rings Homology theory Singularities (Mathematics) |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-4704-0105-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Contents""; ""Preface""; ""Part I: The Cohen-Macaulay symbolic Rees algebras for curue singularities""; ""1 Introduction""; ""2 Preliminaries""; ""3 The case of dimension 1""; ""4 The case of dimension 2""; ""5 The Cohen-Macaulay and Gorenstein properties of G[sub((p))]""; ""6 The Cohen-Macaulay and Gorenstein properties of R[sub(s)](p)""; ""7 Examples""; ""References""; ""Part II: Filtrations and the Gorenstein property of the associated Rees algebras""; ""1 Introduction""; ""2 Preliminaries""; ""3 Proof of Theorem (1.1)""; ""4 Proof of Theorems (1.3) and (1.5)"" |
| Record Nr. | UNINA-9910480337903321 |
|
Gotō Shirō <1946->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 1994 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The Cohen-Macaulay and Gorenstein Rees algebras associated to filtrations / / Shiro Goto, Koji Nishida
| The Cohen-Macaulay and Gorenstein Rees algebras associated to filtrations / / Shiro Goto, Koji Nishida |
| Autore | Gotō Shirō <1946-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 1994 |
| Descrizione fisica | 1 online resource (149 p.) |
| Disciplina | 512/.4 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Cohen-Macaulay rings
Gorenstein rings Homology theory Singularities (Mathematics) |
| ISBN | 1-4704-0105-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Contents""; ""Preface""; ""Part I: The Cohen-Macaulay symbolic Rees algebras for curue singularities""; ""1 Introduction""; ""2 Preliminaries""; ""3 The case of dimension 1""; ""4 The case of dimension 2""; ""5 The Cohen-Macaulay and Gorenstein properties of G[sub((p))]""; ""6 The Cohen-Macaulay and Gorenstein properties of R[sub(s)](p)""; ""7 Examples""; ""References""; ""Part II: Filtrations and the Gorenstein property of the associated Rees algebras""; ""1 Introduction""; ""2 Preliminaries""; ""3 Proof of Theorem (1.1)""; ""4 Proof of Theorems (1.3) and (1.5)"" |
| Record Nr. | UNINA-9910788754503321 |
|
Gotō Shirō <1946->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 1994 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The Cohen-Macaulay and Gorenstein Rees algebras associated to filtrations / / Shiro Goto, Koji Nishida
| The Cohen-Macaulay and Gorenstein Rees algebras associated to filtrations / / Shiro Goto, Koji Nishida |
| Autore | Gotō Shirō <1946-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 1994 |
| Descrizione fisica | 1 online resource (149 p.) |
| Disciplina | 512/.4 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Cohen-Macaulay rings
Gorenstein rings Homology theory Singularities (Mathematics) |
| ISBN | 1-4704-0105-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Contents""; ""Preface""; ""Part I: The Cohen-Macaulay symbolic Rees algebras for curue singularities""; ""1 Introduction""; ""2 Preliminaries""; ""3 The case of dimension 1""; ""4 The case of dimension 2""; ""5 The Cohen-Macaulay and Gorenstein properties of G[sub((p))]""; ""6 The Cohen-Macaulay and Gorenstein properties of R[sub(s)](p)""; ""7 Examples""; ""References""; ""Part II: Filtrations and the Gorenstein property of the associated Rees algebras""; ""1 Introduction""; ""2 Preliminaries""; ""3 Proof of Theorem (1.1)""; ""4 Proof of Theorems (1.3) and (1.5)"" |
| Record Nr. | UNINA-9910811895303321 |
|
Gotō Shirō <1946->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 1994 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
