Spherical functions for finite upper half planes with characteristic 2

DOI10.1006/ffta.1995.1028zbMath0844.11078OpenAlexW2024108484WikidataQ126382966 ScholiaQ126382966MaRDI QIDQ1897207

Ronald J. Evans

Publication date: 1 September 1996

Published in: Finite Fields and their Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/ffta.1995.1028

zbMATH Keywords

multiplicative charactersRamanujan graphsadditive characterseigenvalues of the adjacency operatorsnon-Euclidean finite upper half plane graphsspherical functions for finite groups

Mathematics Subject Classification ID

Linear algebraic groups over finite fields (20G40) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Other character sums and Gauss sums (11T24)

Related Items (4)

On inverted Kloosterman sums over finite fields ⋮ Finite analogues of non-Euclidean spaces and Ramanujan graphs. ⋮ Fourier expansions of complex-valued Eisenstein series on finite upper half planes ⋮ Survey of Spectra of Laplacians on Finite Symmetric Spaces

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