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Endoscopy for GSp(4) and the Cohomology of Siegel Modular Threefolds

The geometry of modular curves and the structure of their cohomology groups have been a rich source for various number-theoretical applications over the last decades. Similar applications may be expected from the arithmetic of higher dimensional modular varieties. For Siegel modular threefolds some...

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Bibliographic Details
Call Number:Libro Electrónico
Main Author: Weissauer, Rainer (Author)
Corporate Author: SpringerLink (Online service)
Format: Electronic eBook
Language:Inglés
Published: Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2009.
Edition:1st ed. 2009.
Series:Lecture Notes in Mathematics, 1968
Subjects:
Online Access:Texto Completo
Table of Contents:
  • An Application of the Hard Lefschetz Theorem
  • CAP-Localization
  • The Ramanujan Conjecture for Genus two Siegel modular Forms
  • Character identities and Galois representations related to the group GSp(4)
  • Local and Global Endoscopy for GSp(4)
  • A special Case of the Fundamental Lemma I
  • A special Case of the Fundamental Lemma II
  • The Langlands-Shelstad transfer factor
  • Fundamental lemma (twisted case)
  • Reduction to unit elements
  • Appendix on Galois cohomology
  • Appendix on Double Cosets.