766,792 research outputs found

    On the Fourier transform of Schwartz functions on Riemannian Symmetric Spaces

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    Consider the (Helgason-) Fourier transform on a Riemannian symmetric space G/K. We give a simple proof of the L^p-Schwartz space isomorphism theorem (0 <p \le 2) for K-finite functions. The proof is a generalization of J.-Ph. Anker's proof for K-invariant functions

    Volume growth, temperedness and integrability of matrix coefficients on a real spherical space

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    We apply the local structure theorem and the polar decomposition to a real spherical space Z=G/H and control the volume growth on Z. We define the Harish-Chandra Schwartz space on Z. We give a geometric criterion to ensure LpL^p-integrability of matrix coefficients on Z.Comment: Additional material of 4 pages added. To appear in J. Funct. Analysi

    Un 3-polyGEM de cohomologie modulo 2 nilpotente

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    In 1983, C. McGibbon and J. Neisendorfer have given a proof for one conjecture in J.-P. Serre's famous paper (1953). In 1985, another proof was given by J. Lannes and L. Schwartz. Since then, one considers a more general conjecture: if the reduced mod 2 cohomology of any 1-connected polyGEM is of finite type and is not trivial, then it contains at least one element of infinite height, i.e., non nilpotent. This conjecture has been verified in several special situations, more precisely, by Y. Felix, S. Halperin, J.-M. Lemaire and J.-C. Thomas in 1987, by J. Lannes and L. Schwartz in 1988, and by J. Grodal in 1996. In this note, we construct an example, for which this conjecture fails.Comment: accepted in les Annales de l'Institut Fourie

    The Evolution of Law in the Barrios of Caracas

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    A Review of The Evolution of Law in the Barrios of Caracas by Kenneth L. Karst, Murray L. Schwartz, and Audrey J. Schwart

    Discussion of Recent Decisions

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    Notes by H. Sawyer, F. S. Rodkey Jr., S. M. Schoenburg, M. Culhane, A. H. Schwartz, A. P. Pacelli, S. Zaban, L. J. Stuke

    UA68/10/1 Sociological Symposium No. 6 – Adolescence

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    Table of Contents: Cogswell, Betty E. Communication with Adolescents: A Study of Sex Information Sessions Dickinson, George E. Sex Information Sources of Black & White Adolescents in a Southern Community Huth, Mary Jo. Drug Abuse & American Youth Levin, Martin L. Intra-Familial Patterns of Political Socialization: The Model of Male Dominance Re-examined Newman, John J. & Martin L. Levin. Patterns of Agreement Between Adolescents & Their Parents on Adolescent Rules Schwartz, Michael. Education & Adolescent Adjustment Wilkinson, Doris Y. Racial Beliefs of White Adolescents: An Exploratory Inquiry Wells, J. Gipson. A Selected Bibliography on the Sociology of Adolescenc
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