Arithmetic compactifications of PEL-type Shimura varieties [[electronic resource] /] / Kai-Wen Lan

• Autore: Lan Kai-Wen
• Pubblicazione: Princeton, NJ, : Princeton University Press, 2013
• Edizione: Course Book
• Descrizione fisica: 1 online resource (588 p.)
• Disciplina: 516.3/5
• Soggetto topico: Shimura varieties; Arithmetical algebraic geometry
• Soggetto non controllato: FourierЊacobi expansions; Hecke actions; Hermitian symmetric spaces; KodairaГpencer morphisms; Koecher's principle; Langlands program; Lie algebra conditions; PEL structures; PEL-type Shimura varieties; PEL-type Shimura; PEL-type structures; Raynaud extensions; Siegel moduli schemes; Weil-pairing calculation; abelian schemes; abelian varieties; algebraic stacks; analysis; arithmetic minimal compactifications; arithmetic toroidal compactifications; automorphic forms; biextensions; codimension counting; compactifications; complex abelian varieties; cubical structures; cusp labels; deformation theory; degeneration data; degeneration theory; degeneration; dual abelian varieties; dual objects; endomorphism structures; functoriality; geometry; good algebraic models; isogeny classes; isomorphism classes; isomorphism; level structures; linear algebraic assumptions; local moduli functors; minimal compactifications; modular curves; moduli problems; multiplicative type; number theory; polarized abelian schemes; polarized abelian varieties; prorepresentability; reductive groups; representability; semi-abelian schemes; tale topology; toroidal compactifications; toroidal embeddings; torsors
• Classificazione: SK 240
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Frontmatter -- Contents -- Acknowledgments -- Introduction -- Chapter One. Definition of Moduli Problems -- Chapter Two. Representability of Moduli Problems -- Chapter Three. Structures of Semi-Abelian Schemes -- Chapter Four. Theory of Degeneration for Polarized Abelian Schemes -- Chapter Five. Degeneration Data for Additional Structures -- Chapter Six. Algebraic Constructions of Toroidal Compactifications -- Chapter Seven. Algebraic Constructions of Minimal Compactifications -- Appendix A. Algebraic Spaces and Algebraic Stacks -- Appendix B. Deformations and Artin's Criterion -- Bibliography -- Index
• Sommario/riassunto: By studying the degeneration of abelian varieties with PEL structures, this book explains the compactifications of smooth integral models of all PEL-type Shimura varieties, providing the logical foundation for several exciting recent developments. The book is designed to be accessible to graduate students who have an understanding of schemes and abelian varieties. PEL-type Shimura varieties, which are natural generalizations of modular curves, are useful for studying the arithmetic properties of automorphic forms and automorphic representations, and they have played important roles in the development of the Langlands program. As with modular curves, it is desirable to have integral models of compactifications of PEL-type Shimura varieties that can be described in sufficient detail near the boundary. This book explains in detail the following topics about PEL-type Shimura varieties and their compactifications: A construction of smooth integral models of PEL-type Shimura varieties by defining and representing moduli problems of abelian schemes with PEL structures An analysis of the degeneration of abelian varieties with PEL structures into semiabelian schemes, over noetherian normal complete adic base rings A construction of toroidal and minimal compactifications of smooth integral models of PEL-type Shimura varieties, with detailed descriptions of their structure near the boundary Through these topics, the book generalizes the theory of degenerations of polarized abelian varieties and the application of that theory to the construction of toroidal and minimal compactifications of Siegel moduli schemes over the integers (as developed by Mumford, Faltings, and Chai).
• Titolo autorizzato: Arithmetic compactifications of PEL-type Shimura varieties
• ISBN: 1-299-33300-1; 1-4008-4601-3
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910792045903321
• Lo trovi qui: Univ. Federico II
• Serie: London Mathematical Society monographs ; ; new ser., no. 36.