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Integer points in polyhedra : geometry, number theory, algebra, optimization : proceedings of an AMS-IMS-SIAM Joint Summer Research Conference on Integer Points in Polyhedra, July 13-17, 2003, Snowbird, Utah / / Alexander Barvinok [and four others], editors
| Integer points in polyhedra : geometry, number theory, algebra, optimization : proceedings of an AMS-IMS-SIAM Joint Summer Research Conference on Integer Points in Polyhedra, July 13-17, 2003, Snowbird, Utah / / Alexander Barvinok [and four others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 2005 |
| Descrizione fisica | 1 online resource (210 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Lattice theory
Polyhedral functions Convex sets Number theory Polynomials |
| Soggetto genere / forma | Electronic books. |
| ISBN | 0-8218-7964-2 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""The Cayley trick and triangulations of products of simplices""""Problems from the Cottonwood Room""; ""Questions about Ehrhart coefficients.""; ""A conjecture about the Euler characteristic of algebraic varieties over the fields Fq, R, C and the division ring H.""; ""Lattice points in homogeneously expanding compact domains.""; ""Reflexive polytopes in dimension 2 and 3, and the numbers 12 and 24.""; ""Are smooth toric ideals quadratically generated?""; ""The classification of 1-point lattice tetrahedra.""; ""A conjecture on lattice tiles.""; ""Covering minima, free planes and deep holes"" |
| Record Nr. | UNINA-9910480110103321 |
| Providence, Rhode Island : , : American Mathematical Society, , 2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Integer points in polyhedra : geometry, number theory, algebra, optimization : proceedings of an AMS-IMS-SIAM Joint Summer Research Conference on Integer Points in Polyhedra, July 13-17, 2003, Snowbird, Utah / / Alexander Barvinok [and four others], editors
| Integer points in polyhedra : geometry, number theory, algebra, optimization : proceedings of an AMS-IMS-SIAM Joint Summer Research Conference on Integer Points in Polyhedra, July 13-17, 2003, Snowbird, Utah / / Alexander Barvinok [and four others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 2005 |
| Descrizione fisica | 1 online resource (210 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Lattice theory
Polyhedral functions Convex sets Number theory Polynomials |
| ISBN | 0-8218-7964-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""The Cayley trick and triangulations of products of simplices""""Problems from the Cottonwood Room""; ""Questions about Ehrhart coefficients.""; ""A conjecture about the Euler characteristic of algebraic varieties over the fields Fq, R, C and the division ring H.""; ""Lattice points in homogeneously expanding compact domains.""; ""Reflexive polytopes in dimension 2 and 3, and the numbers 12 and 24.""; ""Are smooth toric ideals quadratically generated?""; ""The classification of 1-point lattice tetrahedra.""; ""A conjecture on lattice tiles.""; ""Covering minima, free planes and deep holes"" |
| Record Nr. | UNINA-9910788659203321 |
| Providence, Rhode Island : , : American Mathematical Society, , 2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Integer points in polyhedra : geometry, number theory, algebra, optimization : proceedings of an AMS-IMS-SIAM Joint Summer Research Conference on Integer Points in Polyhedra, July 13-17, 2003, Snowbird, Utah / / Alexander Barvinok [and four others], editors
| Integer points in polyhedra : geometry, number theory, algebra, optimization : proceedings of an AMS-IMS-SIAM Joint Summer Research Conference on Integer Points in Polyhedra, July 13-17, 2003, Snowbird, Utah / / Alexander Barvinok [and four others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 2005 |
| Descrizione fisica | 1 online resource (210 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico |
Lattice theory
Polyhedral functions Convex sets Number theory Polynomials |
| ISBN | 0-8218-7964-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""The Cayley trick and triangulations of products of simplices""""Problems from the Cottonwood Room""; ""Questions about Ehrhart coefficients.""; ""A conjecture about the Euler characteristic of algebraic varieties over the fields Fq, R, C and the division ring H.""; ""Lattice points in homogeneously expanding compact domains.""; ""Reflexive polytopes in dimension 2 and 3, and the numbers 12 and 24.""; ""Are smooth toric ideals quadratically generated?""; ""The classification of 1-point lattice tetrahedra.""; ""A conjecture on lattice tiles.""; ""Covering minima, free planes and deep holes"" |
| Record Nr. | UNINA-9910821327603321 |
| Providence, Rhode Island : , : American Mathematical Society, , 2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Interactions of classical and numerical algebraic geometry : a conference in honor of Andrew Sommese : Interactions of Classical and Numerical Algebraic Geometry, May 22-24, 2008, University of Notre Dame, Notre Dame, Indiana / / Daniel J. Bates [and three others], editors
| Interactions of classical and numerical algebraic geometry : a conference in honor of Andrew Sommese : Interactions of Classical and Numerical Algebraic Geometry, May 22-24, 2008, University of Notre Dame, Notre Dame, Indiana / / Daniel J. Bates [and three others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2009] |
| Descrizione fisica | 1 online resource (378 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico | Geometry, Algebraic |
| Soggetto genere / forma | Electronic books. |
| ISBN |
0-8218-8175-2
0-8218-4746-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Preface""; ""Turning points and bifurcations for homotopies of analytic maps""; ""On a connectedness theorem of Debarre""; ""Stepsize control for path tracking""; ""A primer on Seshadri constants""; ""1. Definitions""; ""2. Basic properties""; ""3. Projective spaces""; ""4. Toric varieties""; ""5. Slope stability and Seshadri constants""; ""6. Seshadri constants on surfaces""; ""7. S-slope and fibrations by Seshadri curves""; ""8. Algebraic manifestation of Seshadri constants""; ""References""; ""A view on extending morphisms from ample divisors""; ""1. Introduction""
""2. Background material""""3. General results""; ""4. Some convex geometry speculations""; ""5. Applications to Pd-bundles and blowing-ups""; ""6. Complete results in the three dimensional case""; ""7. Extending P1-bundles""; ""8. Fano manifolds as ample divisors""; ""9. Ascent properties""; ""Acknowledgments""; ""References""; ""Isotropic models of evolution with symmetries""; ""Special scrolls whose base curve has general moduli""; ""On varieties whose universal cover is a product of curves (with an appendix by A. J. Di Scala)"" ""Ideals of numeric realizations of configurations of lines""""The standard filtration on cohomology with compact supports with an appendix on the base change map and the Lefschetz hyperplane theorem""; ""1. Introduction""; ""2. The geometry of the standard and Leray filtrations""; ""3. Appendix: Base change and Lefschetz hyperplane theorem""; ""References""; ""A family of exceptional Stewart Gough mechanisms of genus 7""; ""Numerical computation of the dimensions of the cohomology of twists of ideal sheaves""; ""Polyhedral methods in numerical algebraic geometry"" ""Double covers of Del Pezzo manifolds and bielliptic curve sections""""Total degree vs. mixed volume""; ""Varieties swept out by Grassmanians of lines""; ""Submanifolds with ample normal bundles and a conjecture of Hartshorne""; ""A complete kinematic analysis of the SNU 3-UPU parallel robot""; ""The closedness subspace method for computing the multiplicity structure of a polynomial system"" |
| Record Nr. | UNINA-9910480008403321 |
| Providence, Rhode Island : , : American Mathematical Society, , [2009] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Interactions of classical and numerical algebraic geometry : a conference in honor of Andrew Sommese : Interactions of Classical and Numerical Algebraic Geometry, May 22-24, 2008, University of Notre Dame, Notre Dame, Indiana / / Daniel J. Bates [and three others], editors
| Interactions of classical and numerical algebraic geometry : a conference in honor of Andrew Sommese : Interactions of Classical and Numerical Algebraic Geometry, May 22-24, 2008, University of Notre Dame, Notre Dame, Indiana / / Daniel J. Bates [and three others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2009] |
| Descrizione fisica | 1 online resource (378 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico | Geometry, Algebraic |
| ISBN |
0-8218-8175-2
0-8218-4746-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Contents -- Preface -- Turning points and bifurcations for homotopies of analytic maps -- On a connectedness theorem of Debarre -- Stepsize control for path tracking -- A primer on Seshadri constants -- 1. Definitions -- 2. Basic properties -- 3. Projective spaces -- 4. Toric varieties -- 5. Slope stability and Seshadri constants -- 6. Seshadri constants on surfaces -- 7. S-slope and fibrations by Seshadri curves -- 8. Algebraic manifestation of Seshadri constants -- References -- A view on extending morphisms from ample divisors -- 1. Introduction -- 2. Background material -- 3. General results -- 4. Some convex geometry speculations -- 5. Applications to Pd-bundles and blowing-ups -- 6. Complete results in the three dimensional case -- 7. Extending P1-bundles -- 8. Fano manifolds as ample divisors -- 9. Ascent properties -- Acknowledgments -- References -- Isotropic models of evolution with symmetries -- Special scrolls whose base curve has general moduli -- On varieties whose universal cover is a product of curves (with an appendix by A. J. Di Scala) -- Ideals of numeric realizations of configurations of lines -- The standard filtration on co-homology with compact supports with an appendix on the base change map and the Lefschetz hyperplane theorem -- 1. Introduction -- 2. The geometry of the standard and Leray filtrations -- 3. Appendix: Base change and Lefschetz hyperplane theorem -- References -- A family of exceptional Stewart Gough mechanisms of genus 7 -- Numerical computation of the dimensions of the cohomology of twists of ideal sheaves -- Polyhedral methods in numerical algebraic geometry -- Double covers of Del Pezzo manifolds and bielliptic curve sections -- Total degree vs. mixed volume -- Varieties swept out by Grassmanians of lines -- Submanifolds with ample normal bundles and a conjecture of Hartshorne -- A complete kinematic analysis of the SNU 3-UPU parallel robot -- The closedness subspace method for computing the multiplicity structure of a polynomial system. |
| Record Nr. | UNINA-9910788797603321 |
| Providence, Rhode Island : , : American Mathematical Society, , [2009] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Interactions of classical and numerical algebraic geometry : a conference in honor of Andrew Sommese : Interactions of Classical and Numerical Algebraic Geometry, May 22-24, 2008, University of Notre Dame, Notre Dame, Indiana / / Daniel J. Bates [and three others], editors
| Interactions of classical and numerical algebraic geometry : a conference in honor of Andrew Sommese : Interactions of Classical and Numerical Algebraic Geometry, May 22-24, 2008, University of Notre Dame, Notre Dame, Indiana / / Daniel J. Bates [and three others], editors |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , [2009] |
| Descrizione fisica | 1 online resource (378 p.) |
| Disciplina | 516.3/5 |
| Collana | Contemporary mathematics |
| Soggetto topico | Geometry, Algebraic |
| ISBN |
0-8218-8175-2
0-8218-4746-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Contents -- Preface -- Turning points and bifurcations for homotopies of analytic maps -- On a connectedness theorem of Debarre -- Stepsize control for path tracking -- A primer on Seshadri constants -- 1. Definitions -- 2. Basic properties -- 3. Projective spaces -- 4. Toric varieties -- 5. Slope stability and Seshadri constants -- 6. Seshadri constants on surfaces -- 7. S-slope and fibrations by Seshadri curves -- 8. Algebraic manifestation of Seshadri constants -- References -- A view on extending morphisms from ample divisors -- 1. Introduction -- 2. Background material -- 3. General results -- 4. Some convex geometry speculations -- 5. Applications to Pd-bundles and blowing-ups -- 6. Complete results in the three dimensional case -- 7. Extending P1-bundles -- 8. Fano manifolds as ample divisors -- 9. Ascent properties -- Acknowledgments -- References -- Isotropic models of evolution with symmetries -- Special scrolls whose base curve has general moduli -- On varieties whose universal cover is a product of curves (with an appendix by A. J. Di Scala) -- Ideals of numeric realizations of configurations of lines -- The standard filtration on co-homology with compact supports with an appendix on the base change map and the Lefschetz hyperplane theorem -- 1. Introduction -- 2. The geometry of the standard and Leray filtrations -- 3. Appendix: Base change and Lefschetz hyperplane theorem -- References -- A family of exceptional Stewart Gough mechanisms of genus 7 -- Numerical computation of the dimensions of the cohomology of twists of ideal sheaves -- Polyhedral methods in numerical algebraic geometry -- Double covers of Del Pezzo manifolds and bielliptic curve sections -- Total degree vs. mixed volume -- Varieties swept out by Grassmanians of lines -- Submanifolds with ample normal bundles and a conjecture of Hartshorne -- A complete kinematic analysis of the SNU 3-UPU parallel robot -- The closedness subspace method for computing the multiplicity structure of a polynomial system. |
| Record Nr. | UNINA-9910821759503321 |
| Providence, Rhode Island : , : American Mathematical Society, , [2009] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Intersection Theory [[electronic resource] /] / by William Fulton
| Intersection Theory [[electronic resource] /] / by William Fulton |
| Autore | Fulton William |
| Edizione | [2nd ed. 1998.] |
| Pubbl/distr/stampa | New York, NY : , : Springer New York : , : Imprint : Springer, , 1998 |
| Descrizione fisica | 1 online resource (XIII, 470 p.) |
| Disciplina | 516.3/5 |
| Collana | Ergebnisse der Mathematik und ihrer Grenzgebiete |
| Soggetto topico |
Algebraic geometry
Algebraic Geometry |
| ISBN | 1-4612-1700-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1. Rational Equivalence -- 2. Divisors -- 3. Vector Bundles and Chern Classes -- 4. Cones and Segre Classes -- 5. Deformation to the Normal Cone -- 6. Intersection Products -- 7. Intersection Multiplicities -- 8. Intersections on Non-singular Varieties -- 9. Excess and Residual Intersections -- 10. Families of Algebraic Cycles -- 11. Dynamic Intersections -- 12. Positivity -- 13. Rationality -- 14. Degeneracy Loci and Grassmannians -- 15. Riemann-Roch for Non-singular Varieties -- 16. Correspondences -- 17. Bivariant Intersection Theory -- 18. Riemann-Roch for Singular Varieties -- 19. Algebraic, Homological and Numerical Equivalence -- 20. Generalizations -- Appendix A. Algebra -- Appendix B. Algebraic Geometry (Glossary) -- Notation. |
| Record Nr. | UNINA-9910480458503321 |
Fulton William
|
||
| New York, NY : , : Springer New York : , : Imprint : Springer, , 1998 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Intersection Theory [[electronic resource] /] / by William Fulton
| Intersection Theory [[electronic resource] /] / by William Fulton |
| Autore | Fulton William |
| Edizione | [2nd ed. 1998.] |
| Pubbl/distr/stampa | New York, NY : , : Springer New York : , : Imprint : Springer, , 1998 |
| Descrizione fisica | 1 online resource (XIII, 470 p.) |
| Disciplina | 516.3/5 |
| Collana | Ergebnisse der Mathematik und ihrer Grenzgebiete |
| Soggetto topico |
Algebraic geometry
Algebraic Geometry |
| ISBN | 1-4612-1700-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1. Rational Equivalence -- 2. Divisors -- 3. Vector Bundles and Chern Classes -- 4. Cones and Segre Classes -- 5. Deformation to the Normal Cone -- 6. Intersection Products -- 7. Intersection Multiplicities -- 8. Intersections on Non-singular Varieties -- 9. Excess and Residual Intersections -- 10. Families of Algebraic Cycles -- 11. Dynamic Intersections -- 12. Positivity -- 13. Rationality -- 14. Degeneracy Loci and Grassmannians -- 15. Riemann-Roch for Non-singular Varieties -- 16. Correspondences -- 17. Bivariant Intersection Theory -- 18. Riemann-Roch for Singular Varieties -- 19. Algebraic, Homological and Numerical Equivalence -- 20. Generalizations -- Appendix A. Algebra -- Appendix B. Algebraic Geometry (Glossary) -- Notation. |
| Record Nr. | UNINA-9910789226003321 |
|
Fulton William
|
||
| New York, NY : , : Springer New York : , : Imprint : Springer, , 1998 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Intersection Theory / / by William Fulton
| Intersection Theory / / by William Fulton |
| Autore | Fulton William |
| Edizione | [2nd ed. 1998.] |
| Pubbl/distr/stampa | New York, NY : , : Springer New York : , : Imprint : Springer, , 1998 |
| Descrizione fisica | 1 online resource (XIII, 470 p.) |
| Disciplina | 516.3/5 |
| Collana | Ergebnisse der Mathematik und ihrer Grenzgebiete |
| Soggetto topico |
Algebraic geometry
Algebraic Geometry |
| ISBN | 1-4612-1700-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1. Rational Equivalence -- 2. Divisors -- 3. Vector Bundles and Chern Classes -- 4. Cones and Segre Classes -- 5. Deformation to the Normal Cone -- 6. Intersection Products -- 7. Intersection Multiplicities -- 8. Intersections on Non-singular Varieties -- 9. Excess and Residual Intersections -- 10. Families of Algebraic Cycles -- 11. Dynamic Intersections -- 12. Positivity -- 13. Rationality -- 14. Degeneracy Loci and Grassmannians -- 15. Riemann-Roch for Non-singular Varieties -- 16. Correspondences -- 17. Bivariant Intersection Theory -- 18. Riemann-Roch for Singular Varieties -- 19. Algebraic, Homological and Numerical Equivalence -- 20. Generalizations -- Appendix A. Algebra -- Appendix B. Algebraic Geometry (Glossary) -- Notation. |
| Record Nr. | UNINA-9910828909403321 |
|
Fulton William
|
||
| New York, NY : , : Springer New York : , : Imprint : Springer, , 1998 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
An introduction to algebraic geometry and algebraic groups / / Meinolf Geck [[electronic resource]]
| An introduction to algebraic geometry and algebraic groups / / Meinolf Geck [[electronic resource]] |
| Autore | Geck Meinolf |
| Pubbl/distr/stampa | Oxford : , : Oxford University Press, , 2023 |
| Descrizione fisica | 1 online resource (320 p.) |
| Disciplina |
516.35
516.3/5 |
| Collana |
Oxford graduate texts in mathematics
Oxford science publications Oxford scholarship online |
| Soggetto topico |
Geometry, Algebraic
Linear algebraic groups |
| ISBN |
1-383-02466-9
1-299-13293-6 0-19-166372-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Contents; 1 Algebraic sets and algebraic groups; 1.1 The Zariski topology on affine space; 1.2 Groebner bases and the Hilbert polynomial; 1.3 Regular maps, direct products, and algebraic groups; 1.4 The tangent space and non-singular points; 1.5 The Lie algebra of a linear algebraic group; 1.6 Groups with a split BN-pair; 1.7 BN-pairs in symplectic and orthogonal groups; 1.8 Bibliographic remarks and exercises; 2 Affine varieties and finite morphisms; 2.1 Hilbert's nullstellensatz and abstract affine varieties; 2.2 Finite morphisms and Chevalley's theorem
2.3 Birational equivalences and normal varieties2.4 Linearization and generation of algebraic groups; 2.5 Group actions on affine varieties; 2.6 The unipotent variety of the special linear groups; 2.7 Bibliographic remarks and exercises; 3 Algebraic representations and Borel subgroups; 3.1 Algebraic representations, solvable groups, and tori; 3.2 The main theorem of elimination theory; 3.3 Grassmannian varieties and flag varieties; 3.4 Parabolic subgroups and Borel subgroups; 3.5 On the structure of Borel subgroups; 3.6 Bibliographic remarks and exercises 4 Frobenius maps and finite groups of Lie type4.1 Frobenius maps and rational structures; 4.2 Frobenius maps and BN-pairs; 4.3 Further applications of the Lang-Steinberg theorem; 4.4 Counting points on varieties over finite fields; 4.5 The virtual characters of Deligne and Lusztig; 4.6 An example: the characters of the Suzuki groups; 4.7 Bibliographic remarks and exercises; Index; A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; R; S; T; U; V; W; Z |
| Record Nr. | UNINA-9910820288703321 |
|
Geck Meinolf
|
||
| Oxford : , : Oxford University Press, , 2023 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
