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Enumerative algebraic geometry : proceedings of the 1989 Zeuthen Symposium / / Steven L. Kleiman, Anders Thorup, editors
| Enumerative algebraic geometry : proceedings of the 1989 Zeuthen Symposium / / Steven L. Kleiman, Anders Thorup, editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [1991] |
| Descrizione fisica | 1 online resource (292 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Geometry, Algebraic
Combinatorial enumeration problems Intersection theory |
| Soggetto genere / forma | Electronic books. |
| ISBN |
0-8218-7711-9
0-8218-5456-9 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Preface""; ""Hieronymus georg zeuthen (1839�1920)""; ""How many smooth plane cubics with given j-invariant are tangent to 8 lines in general position?""; ""Triple and quadruple contact of plane curves""; ""Secant lines of smooth projective curves: an infinitesimal study of the symmetric products""; ""New bounds for fermat curves over finite fields""; ""Discriminants and limits of duals of plane curves""; ""On the inseparability of the gauss map""; ""The Brill-Segre formula for families of curves""; ""Duality for elliptic normal surface scrolls""
""A note on the Riemann-Kempf theorem for curves""""On the geometry of nodal plane cubics: the condition p""; ""Characteristic numbers of degeneracy loci""; ""On Halphen's first formula""; ""Negative intersection multiplicities on singular varieties""; ""Triple contact formulas in P3""; ""Elliptic quartic curves in a generic quintic threefold""; ""Characteristic numbers of plane curves: An excess intersection theoretical approach""; ""Degenerations of conormal varieties"" |
| Record Nr. | UNINA-9910480934603321 |
| Providence, Rhode Island : , : American Mathematical Society, , [1991] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Enumerative algebraic geometry : proceedings of the 1989 Zeuthen Symposium / / Steven L. Kleiman, Anders Thorup, editors
| Enumerative algebraic geometry : proceedings of the 1989 Zeuthen Symposium / / Steven L. Kleiman, Anders Thorup, editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [1991] |
| Descrizione fisica | 1 online resource (292 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Geometry, Algebraic
Combinatorial enumeration problems Intersection theory |
| ISBN |
0-8218-7711-9
0-8218-5456-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Preface""; ""Hieronymus georg zeuthen (1839�1920)""; ""How many smooth plane cubics with given j-invariant are tangent to 8 lines in general position?""; ""Triple and quadruple contact of plane curves""; ""Secant lines of smooth projective curves: an infinitesimal study of the symmetric products""; ""New bounds for fermat curves over finite fields""; ""Discriminants and limits of duals of plane curves""; ""On the inseparability of the gauss map""; ""The Brill-Segre formula for families of curves""; ""Duality for elliptic normal surface scrolls""
""A note on the Riemann-Kempf theorem for curves""""On the geometry of nodal plane cubics: the condition p""; ""Characteristic numbers of degeneracy loci""; ""On Halphen's first formula""; ""Negative intersection multiplicities on singular varieties""; ""Triple contact formulas in P3""; ""Elliptic quartic curves in a generic quintic threefold""; ""Characteristic numbers of plane curves: An excess intersection theoretical approach""; ""Degenerations of conormal varieties"" |
| Record Nr. | UNINA-9910788640603321 |
| Providence, Rhode Island : , : American Mathematical Society, , [1991] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Enumerative algebraic geometry : proceedings of the 1989 Zeuthen Symposium / / Steven L. Kleiman, Anders Thorup, editors
| Enumerative algebraic geometry : proceedings of the 1989 Zeuthen Symposium / / Steven L. Kleiman, Anders Thorup, editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [1991] |
| Descrizione fisica | 1 online resource (292 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Geometry, Algebraic
Combinatorial enumeration problems Intersection theory |
| ISBN |
0-8218-7711-9
0-8218-5456-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Preface""; ""Hieronymus georg zeuthen (1839�1920)""; ""How many smooth plane cubics with given j-invariant are tangent to 8 lines in general position?""; ""Triple and quadruple contact of plane curves""; ""Secant lines of smooth projective curves: an infinitesimal study of the symmetric products""; ""New bounds for fermat curves over finite fields""; ""Discriminants and limits of duals of plane curves""; ""On the inseparability of the gauss map""; ""The Brill-Segre formula for families of curves""; ""Duality for elliptic normal surface scrolls""
""A note on the Riemann-Kempf theorem for curves""""On the geometry of nodal plane cubics: the condition p""; ""Characteristic numbers of degeneracy loci""; ""On Halphen's first formula""; ""Negative intersection multiplicities on singular varieties""; ""Triple contact formulas in P3""; ""Elliptic quartic curves in a generic quintic threefold""; ""Characteristic numbers of plane curves: An excess intersection theoretical approach""; ""Degenerations of conormal varieties"" |
| Record Nr. | UNINA-9910812560503321 |
| Providence, Rhode Island : , : American Mathematical Society, , [1991] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Introduction to Grothendieck duality theory / / Allen Altman, Steven Kleiman
| Introduction to Grothendieck duality theory / / Allen Altman, Steven Kleiman |
| Autore | Altman Allen |
| Edizione | [1st ed. 1970.] |
| Pubbl/distr/stampa | Berlin, Germany : , : Springer, , [1970] |
| Descrizione fisica | 1 online resource (IV, 188 p.) |
| Disciplina | 512.89 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico | Algebra, Homological |
| ISBN | 3-540-36309-2 |
| Classificazione | 18F10 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Preface -- Study of ?X -- Completions, primary decomposition and length -- Depth and dimension -- Duality theorems -- Flat morphisms -- Étale morphisms -- Smooth morphisms -- Curves. |
| Record Nr. | UNISA-996466641903316 |
Altman Allen
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| Berlin, Germany : , : Springer, , [1970] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Power Sums, Gorenstein Algebras, and Determinantal Loci / / by Anthony Iarrobino, Vassil Kanev
| Power Sums, Gorenstein Algebras, and Determinantal Loci / / by Anthony Iarrobino, Vassil Kanev |
| Autore | Iarrobino Anthony A (Anthony Ayers), <1943-, > |
| Edizione | [1st ed. 1999.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1999 |
| Descrizione fisica | 1 online resource (XXXIV, 354 p.) |
| Disciplina | 516.35 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Geometry, Algebraic
Associative rings Associative algebras Algebraic Geometry Associative Rings and Algebras |
| ISBN | 3-540-46707-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Forms and catalecticant matrices -- Sums of powers of linear forms, and gorenstein algebras -- Tangent spaces to catalecticant schemes -- The locus PS(s, j; r) of sums of powers, and determinantal loci of catalecticant matrices -- Forms and zero-dimensional schemes I: Basic results, and the case r=3 -- Forms and zero-dimensional schemes, II: Annihilating schemes and reducible Gor(T) -- Connectedness and components of the determinantal locus ?V s(u, v; r) -- Closures of the variety Gor(T), and the parameter space G(T) of graded algebras -- Questions and problems. |
| Record Nr. | UNINA-9910146313203321 |
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Iarrobino Anthony A (Anthony Ayers), <1943-, >
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| Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1999 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||