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Abelian coverings of the complex projective plane branched along configurations of real lines / / Eriko Hironaka
| Abelian coverings of the complex projective plane branched along configurations of real lines / / Eriko Hironaka |
| Autore | Hironaka Eriko <1962-> |
| Pubbl/distr/stampa | Providence, Rhode Island, United States : , : American Mathematical Society, , 1993 |
| Descrizione fisica | 1 online resource (98 p.) |
| Disciplina | 514 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Surfaces, Algebraic
Covering spaces (Topology) Algebraic varieties |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-4704-0079-0 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Introduction""; ""I. Preliminaries""; ""I.1 Branched coverings of smooth varieties""; ""I.2 The topology of branched coverings""; ""I.3 Inertia and stabilizer subgroups""; ""I.4 Criterion for smoothness of coverings""; ""I.5 First Betti number and Picard number""; ""II. Intersections of Curves on Covering Surfaces""; ""II.1 Lifting data""; ""II.2 Intersection graphs""; ""II.3 Intersection formulas for covering surfaces""; ""III. Hirzebruch Covering Surfaces""; ""III.1 Hirzebruch covering surfaces""; ""III.2 Fibrations and monodromy""
""III.3 Fundamental group of the complement of real lines""""III.4 Lifting data for the branch locus""; ""IV. Algorithm for Computing the First Betti Number""; ""IV.1 Input""; ""IV.2 Step 1: First Betti number of unbranched part""; ""IV.3 Step 2: Intersection matrix for curves above branch locus""; ""V. Examples""; ""V.1 Classification of Hirzebruch coverings""; ""V.2 Lines in general position""; ""V.3 Fibrations""; ""V.4 Coverings birational to the product of two curves""; ""V.5 K3 surfaces and elliptic surfaces""; ""V.6 Calculations of invariants""; ""References"" |
| Record Nr. | UNINA-9910480522703321 |
Hironaka Eriko <1962->
|
||
| Providence, Rhode Island, United States : , : American Mathematical Society, , 1993 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Abelian coverings of the complex projective plane branched along configurations of real lines / / Eriko Hironaka
| Abelian coverings of the complex projective plane branched along configurations of real lines / / Eriko Hironaka |
| Autore | Hironaka Eriko <1962-> |
| Pubbl/distr/stampa | Providence, Rhode Island, United States : , : American Mathematical Society, , 1993 |
| Descrizione fisica | 1 online resource (98 p.) |
| Disciplina | 514 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Surfaces, Algebraic
Covering spaces (Topology) Algebraic varieties |
| ISBN | 1-4704-0079-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Introduction""; ""I. Preliminaries""; ""I.1 Branched coverings of smooth varieties""; ""I.2 The topology of branched coverings""; ""I.3 Inertia and stabilizer subgroups""; ""I.4 Criterion for smoothness of coverings""; ""I.5 First Betti number and Picard number""; ""II. Intersections of Curves on Covering Surfaces""; ""II.1 Lifting data""; ""II.2 Intersection graphs""; ""II.3 Intersection formulas for covering surfaces""; ""III. Hirzebruch Covering Surfaces""; ""III.1 Hirzebruch covering surfaces""; ""III.2 Fibrations and monodromy""
""III.3 Fundamental group of the complement of real lines""""III.4 Lifting data for the branch locus""; ""IV. Algorithm for Computing the First Betti Number""; ""IV.1 Input""; ""IV.2 Step 1: First Betti number of unbranched part""; ""IV.3 Step 2: Intersection matrix for curves above branch locus""; ""V. Examples""; ""V.1 Classification of Hirzebruch coverings""; ""V.2 Lines in general position""; ""V.3 Fibrations""; ""V.4 Coverings birational to the product of two curves""; ""V.5 K3 surfaces and elliptic surfaces""; ""V.6 Calculations of invariants""; ""References"" |
| Record Nr. | UNINA-9910788752103321 |
|
Hironaka Eriko <1962->
|
||
| Providence, Rhode Island, United States : , : American Mathematical Society, , 1993 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Abelian coverings of the complex projective plane branched along configurations of real lines / / Eriko Hironaka
| Abelian coverings of the complex projective plane branched along configurations of real lines / / Eriko Hironaka |
| Autore | Hironaka Eriko <1962-> |
| Pubbl/distr/stampa | Providence, Rhode Island, United States : , : American Mathematical Society, , 1993 |
| Descrizione fisica | 1 online resource (98 p.) |
| Disciplina | 514 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Surfaces, Algebraic
Covering spaces (Topology) Algebraic varieties |
| ISBN | 1-4704-0079-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""Contents""; ""Introduction""; ""I. Preliminaries""; ""I.1 Branched coverings of smooth varieties""; ""I.2 The topology of branched coverings""; ""I.3 Inertia and stabilizer subgroups""; ""I.4 Criterion for smoothness of coverings""; ""I.5 First Betti number and Picard number""; ""II. Intersections of Curves on Covering Surfaces""; ""II.1 Lifting data""; ""II.2 Intersection graphs""; ""II.3 Intersection formulas for covering surfaces""; ""III. Hirzebruch Covering Surfaces""; ""III.1 Hirzebruch covering surfaces""; ""III.2 Fibrations and monodromy""
""III.3 Fundamental group of the complement of real lines""""III.4 Lifting data for the branch locus""; ""IV. Algorithm for Computing the First Betti Number""; ""IV.1 Input""; ""IV.2 Step 1: First Betti number of unbranched part""; ""IV.3 Step 2: Intersection matrix for curves above branch locus""; ""V. Examples""; ""V.1 Classification of Hirzebruch coverings""; ""V.2 Lines in general position""; ""V.3 Fibrations""; ""V.4 Coverings birational to the product of two curves""; ""V.5 K3 surfaces and elliptic surfaces""; ""V.6 Calculations of invariants""; ""References"" |
| Record Nr. | UNINA-9910827871103321 |
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Hironaka Eriko <1962->
|
||
| Providence, Rhode Island, United States : , : American Mathematical Society, , 1993 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Algebraic surfaces and holomorphic vector bundles / Robert Friedman
| Algebraic surfaces and holomorphic vector bundles / Robert Friedman |
| Autore | Friedman, Robert, 1955- |
| Pubbl/distr/stampa | New York : Springer, c1998 |
| Descrizione fisica | ix, 328 p. ; 24 cm |
| Disciplina | 515.35 |
| Collana | Universitext |
| Soggetto topico |
Surfaces, Algebraic
Vector bundles |
| ISBN | 0387983619 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISALENTO-991001913479707536 |
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Friedman, Robert, 1955-
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| New York : Springer, c1998 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Salento | ||
| ||
Birational geometry, rational curves, and arithmetic / / Fedor Bogomolov, Brendan Hassett, Yuri Tschinkel, editors
| Birational geometry, rational curves, and arithmetic / / Fedor Bogomolov, Brendan Hassett, Yuri Tschinkel, editors |
| Edizione | [1st ed. 2013.] |
| Pubbl/distr/stampa | New York, : Springer, 2013 |
| Descrizione fisica | 1 online resource (ix, 319 pages) : illustrations |
| Disciplina | 516.35 |
| Altri autori (Persone) |
BogomolovFedor
HassettBrendan TschinkelYuri |
| Collana | Simons symposia |
| Soggetto topico |
Geometry, Algebraic
Surfaces, Algebraic |
| ISBN | 1-4614-6482-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Foreword -- Introduction.- A. Bertram and I. Coskun, The birational geometry of the Hilbert scheme of points on surfaces -- F. Bogomolov and Ch. Böhning, Isoclinism and stable cohomology of wreath products -- F. Bogomolov, I. Karzhemanov, and K. Kuyumzhiyan, Unirationality and existence of infinitely transitive models -- I. Cheltsov, L. Katzarkov, and V. Przyjalkowski, Birational geometry via moduli spaces -- O. Debarre, Curves of low degrees on projective varieties -- S. Kebekus, Uniruledness criteria and applications -- S. Kovács, The cone of curves of K3 surfaces revisited -- V. Lazić, Around and beyond the canonical class -- C. Liedtke, Algebraic surfaces in positive characteristic -- A. Varilly-Alvarado, Arithmetic of Del Pezzo surfaces. |
| Record Nr. | UNINA-9910739428303321 |
| New York, : Springer, 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Birationally rigid Fano threefold hypersurfaces / / Ivan Cheltsov, Jihun Park
| Birationally rigid Fano threefold hypersurfaces / / Ivan Cheltsov, Jihun Park |
| Autore | Cheltsov Ivan <1973-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 2017 |
| Descrizione fisica | 1 online resource (130 pages) : illustrations |
| Disciplina | 516.35 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Hypersurfaces
Threefolds (Algebraic geometry) Surfaces, Algebraic Rigidity (Geometry) |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-4704-3643-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910480283403321 |
|
Cheltsov Ivan <1973->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Birationally rigid Fano threefold hypersurfaces / / Ivan Cheltsov, Jihun Park
| Birationally rigid Fano threefold hypersurfaces / / Ivan Cheltsov, Jihun Park |
| Autore | Cheltsov Ivan <1973-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 2017 |
| Descrizione fisica | 1 online resource (130 pages) : illustrations |
| Disciplina | 516.35 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Hypersurfaces
Threefolds (Algebraic geometry) Surfaces, Algebraic Rigidity (Geometry) |
| ISBN | 1-4704-3643-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910794837303321 |
|
Cheltsov Ivan <1973->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Birationally rigid Fano threefold hypersurfaces / / Ivan Cheltsov, Jihun Park
| Birationally rigid Fano threefold hypersurfaces / / Ivan Cheltsov, Jihun Park |
| Autore | Cheltsov Ivan <1973-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 2017 |
| Descrizione fisica | 1 online resource (130 pages) : illustrations |
| Disciplina | 516.35 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Hypersurfaces
Threefolds (Algebraic geometry) Surfaces, Algebraic Rigidity (Geometry) |
| ISBN | 1-4704-3643-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910819408003321 |
|
Cheltsov Ivan <1973->
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| Providence, Rhode Island : , : American Mathematical Society, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Cancellation for Surfaces Revisited
| Cancellation for Surfaces Revisited |
| Autore | Flenner H |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Providence : , : American Mathematical Society, , 2022 |
| Descrizione fisica | 1 online resource (124 pages) |
| Disciplina |
516.3/52
516.352 |
| Altri autori (Persone) |
KalimanS
ZaidenbergM |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Surfaces, Algebraic
Cancellation theory (Group theory) Moduli theory Algebraic geometry -- Affine geometry -- Affine spaces (automorphisms, embeddings, exotic structures, cancellation problem) Algebraic geometry -- Families, fibrations -- Fine and coarse moduli spaces |
| ISBN |
9781470471712
147047171X |
| Classificazione | 14R1014D22 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title page -- Introduction -- Chapter 1. Generalities -- 1.1. Cancellation and the Makar-Limanov invariant -- 1.2. Non-cancellation and Gizatullin surfaces -- 1.3. The Danielewski-Fieseler construction -- 1.4. Affine modifications -- Chapter 2. ¹-fibered surfaces via affine modifications -- 2.1. Covering trick and GDF surfaces -- 2.2. Pseudominimal completion and extended divisor -- 2.3. Blowup construction -- 2.4. GDF surfaces via affine modifications -- Chapter 3. Vector fields and natural coordinates -- 3.1. Locally nilpotent vertical vector fields -- 3.2. Standard affine charts -- 3.3. Natural coordinates -- 3.4. Special _{ }-quasi-invariants -- 3.5. Examples of GDF surfaces of Danielewski type -- Chapter 4. Relative flexibility -- 4.1. Definitions and the main theorem -- 4.2. Transitive group actions on Veronese cones -- 4.3. Relatively transitive group actions on cylinders -- 4.4. A relative Abhyankar-Moh-Suzuki Theorem -- Chapter 5. Rigidity of cylinders upon deformation of surfaces -- 5.1. Equivariant Asanuma modification -- 5.2. Rigidity of cylinders under deformations of GDF surfaces -- 5.3. Rigidity of cylinders under deformations of ¹-fibered surfaces -- 5.4. Rigidity of line bundles over affine surfaces -- Chapter 6. Basic examples of Zariski factors -- 6.1. Line bundles over affine curves -- 6.2. Parabolic _{ }-surfaces: an overview -- 6.3. Parabolic _{ }-surfaces as Zariski factors -- Chapter 7. Zariski 1-factors -- 7.1. Stretching and rigidity of cylinders -- 7.2. Non-cancellation for GDF surfaces -- 7.3. Extended graphs of Gizatullin surfaces -- 7.4. Zariski 1-factors and affine ¹-fibered surfaces -- Chapter 8. Classical examples -- Chapter 9. GDF surfaces with isomorphic cylinders -- 9.1. Preliminaries -- 9.2. Classification of GDF cylinders up to -isomorphism -- 9.3. GDF surfaces whose fiber trees are bushes.
9.4. Spring bushes versus bushes -- 9.5. Cylinders over Danielewski-Fieseler surfaces -- 9.6. Proof of the main theorem -- Chapter 10. On moduli spaces of GDF surfaces -- 10.1. Coarse moduli spaces of GDF surfaces -- 10.2. The automorphism group of a GDF surface -- 10.3. Configuration spaces and configuration invariants -- 10.4. Versal deformation families of trivializing sequences -- 10.5. Proof of Theorem 10.1.3 -- Acknowledgments -- Bibliography -- Back Cover. |
| Record Nr. | UNINA-9910973246903321 |
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Flenner H
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| Providence : , : American Mathematical Society, , 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Compact complex surfaces
| Compact complex surfaces |
| Edizione | [2nd, enl. ed /] |
| Pubbl/distr/stampa | Berlin : Springer, c2004 |
| Descrizione fisica | xii, 436 p. : ill. ; 24 cm |
| Disciplina | 516.352 |
| Altri autori (Persone) | Barth, Wolf |
| Collana |
Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge ; 4
Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge, 0071-1136 ; 4 = A series of modern surveys in mathematics, 0071-1136 ; 4 |
| Soggetto topico |
Surfaces, Algebraic
Complex manifolds |
| ISBN | 3540008322 |
| Classificazione |
AMS 14J
LC QA571.B37 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISALENTO-991000233389707536 |
| Berlin : Springer, c2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Salento | ||
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