Asymptotic expansions of Eisenstein integrals and Fourier transform on symmetric spaces

DOI10.1016/0022-1236(79)90031-4zbMath0433.43012OpenAlexW1995734760MaRDI QIDQ1139242

Masaaki Eguchi

Publication date: 1979

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-1236(79)90031-4

zbMATH Keywords

spherical functionsasymptotic expansionsEisenstein integralsFourier transform of rapidly decreasing functions

Mathematics Subject Classification ID

Harmonic analysis on homogeneous spaces (43A85) Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Connections of hypergeometric functions with groups and algebras, and related topics (33C80) Semisimple Lie groups and their representations (22E46) Fourier and Fourier-Stieltjes transforms on nonabelian groups and on semigroups, etc. (43A30)

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