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[null,"1.","Record Nr.",null,"UNINA9910480647403321"]
[null,null,"Autore",null,"Pelayo Alvaro <1978->"]
[null,null,"Titolo",null,"Symplectic actions of 2-tori on 4-manifolds / / Alvaro Pelayo"]
[null,null,"Pubbl/distr/stampa",null,"Providence, Rhode Island : , : American Mathematical Society, , 2009"]
[{"$nulls":4},"©2009"]
[null,null,"ISBN",null,"1-4704-0573-3"]
[null,null,"Descrizione fisica",null,"1 online resource (81 p.)"]
[null,null,"Collana",null,"Memoirs of the American Mathematical Society, , 0065-9266 ; ; Volume 204, Number 959"]
[null,null,"Disciplina",null,"516.3/62"]
[null,null,"Soggetti",null,"Symplectic manifolds"]
[{"$nulls":4},"Low-dimensional topology"]
[{"$nulls":4},"Torus (Geometry)"]
[{"$nulls":4},"Electronic books."]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","\"Volume 204, Number 959 (third of 5 numbers).\""]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,null,"Nota di contenuto",null,"\"\"Contents\"\"; \"\"Acknowledgements\"\"; \"\"Chapter 1. Introduction\"\"; \"\"Chapter 2. The orbit space\"\"; \"\"2.1. Symplectic form on the T-orbits\"\"; \"\"2.2. Stabilizer subgroup classification\"\"; \"\"2.3. Orbifold structure of M/T\"\"; \"\"2.4. A flat connection for the projection M M/T\"\"; \"\"2.5. Symplectic tube theorem\"\"; \"\"Chapter 3. Global model\"\"; \"\"3.1. Orbifold coverings of M/T\"\"; \"\"3.2. Symplectic structure on M/T\"\"; \"\"3.3. Model of (M,  ): Definition\"\"; \"\"3.4. Model of (M,): Proof\"\"; \"\"Chapter 4. Global model up to equivariant diffeomorphisms\"\"; \"\"4.1. Generalization of Kahn's theorem\"\""]
[{"$nulls":4},"\"\"4.2. Smooth equivariant splittings\"\"\"\"4.3. Alternative model\"\"; \"\"Chapter 5. Classification: Free case\"\"; \"\"5.1. Monodromy invariant\"\"; \"\"5.2. Uniqueness\"\"; \"\"5.3. Existence\"\"; \"\"5.4. Classification theorem\"\"; \"\"Chapter 6. Orbifold homology and geometric mappings\"\"; \"\"6.1. Geometric torsion in homology of orbifolds\"\"; \"\"6.2. Geometric isomorphisms\"\"; \"\"6.3. Symplectic and torsion geometric maps\"\"; \"\"6.4. Geometric isomorphisms: Characterization\"\"; \"\"Chapter 7. Classification\"\"; \"\"7.1. Monodromy invariant\"\"; \"\"7.2. Uniqueness\"\"; \"\"7.3. Existence\"\"; \"\"7.4. Classification theorem\"\""]
[{"$nulls":4},"\"\"Chapter 8. The four-dimensional classification\"\"\"\"8.1. Two families of examples\"\"; \"\"8.2. Classification statement\"\"; \"\"8.3. Proof of Theorem 8.2.1\"\"; \"\"8.4. Corollaries of Theorem 8.2.1\"\"; \"\"Chapter 9. Appendix: (sometimes symplectic) orbifolds\"\"; \"\"9.1. Bundles, connections\"\"; \"\"9.2. "]
[{"$nulls":4},"Coverings\"\"; \"\"9.3. Differential and symplectic forms\"\"; \"\"9.4. Orbifold homology, Hurewicz map\"\"; \"\"9.5. Classification of orbisurfaces\"\"; \"\"Bibliography\"\""]