Cohomology of arithmetic groups and automorphic forms : proceedings of a conference held in Luminy/Marseille, France, May 22-27, 1989 / / J.-P. Labesse, Joachim Schwermer, editors

• Record Nr.: UNISA996466578203316
• Pubbl/distr/stampa: Berlin : , : Springer-Verlag, , [1990]; ©1990
• ISBN: 3-540-46876-5
• Edizione: [1st ed. 1990.]
• Descrizione fisica: 1 online resource (VI, 362 p.)
• Collana: Lecture notes in mathematics (Springer-Verlag) ; ; 1447
• Disciplina: 516.35
• Soggetti: Arithmetical algebraic geometry; Automorphic forms; Lie groups
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Bibliographic Level Mode of Issuance: Monograph
• Nota di contenuto: Cohomology of arithmetic groups, automorphic forms and L-functions -- Limit multiplicities in L 2(??G) -- Generalized modular symbols -- On Yoshida's theta lift -- Some results on the Eisenstein cohomology of arithmetic subgroups of GL n -- Period invariants of Hilbert modular forms, I: Trilinear differential operators and L-functions -- An effective finiteness theorem for ball lattices -- Unitary representations with nonzero multiplicities in L2(??G) -- Signature des variétés modulaires de Hilbert et representations diédrales -- The Riemann-Hodge period relation for Hilbert modular forms of weight 2 -- Modular symbols and the Steinberg representation -- Lefschetz numbers for arithmetic groups -- Boundary contributions to Lefschetz numbers for arithmetic groups I -- Embedding of Flensted-Jensen modules in L 2(??G) in the noncompact case.
• Sommario/riassunto: Cohomology of arithmetic groups serves as a tool in studying possible relations between the theory of automorphic forms and the arithmetic of algebraic varieties resp. the geometry of locally symmetric spaces. These proceedings will serve as a guide to this still rapidly developing area of mathematics. Besides two survey articles, the contributions are original research papers.