On Hsiao's conjecture on Hecke groups.

DOI10.7146/math.scand.a-11898zbMath0463.10013OpenAlexW2538026866WikidataQ123114916 ScholiaQ123114916MaRDI QIDQ3912657

Günter Köhler

Publication date: 1981

Published in: MATHEMATICA SCANDINAVICA (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/166736

zbMATH Keywords

Hecke groupHsiao conjecturepairs of different Dirichlet series related by functional equationsubgroup of index two

Mathematics Subject Classification ID

Structure of modular groups and generalizations; arithmetic groups (11F06) Special values of automorphic (L)-series, periods of automorphic forms, cohomology, modular symbols (11F67) Automorphic forms, one variable (11F12)

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