Lower bounds on the dimension of the cohomology of Bianchi groups via Sczech cocyles

DOI10.5802/JTNB.937zbMath1411.11044OpenAlexW2564469005MaRDI QIDQ284493

Seyfi Türkelli, Mehmet Haluk Şengün

Publication date: 18 May 2016

Published in: Journal de Théorie des Nombres de Bordeaux (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5802/jtnb.937

zbMATH Keywords

Bianchi groupsBianchi modular formsLefschetz numbers

Mathematics Subject Classification ID

Cohomology of arithmetic groups (11F75)

Related Items (2)

Residual equidistribution of modular symbols and cohomology classes for quotients of hyperbolic 𝑛-space ⋮ Arithmetic Aspects of Bianchi Groups

Cites Work

• Bounds for the multiplicities of cohomological automorphic forms on \(\mathrm{GL}_2\)
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• Le problème des groupes de congruence pour \(SL_2\)
• Automorphisms of SL 2 of Imaginary Quadratic Integers
• The Cohomology of Lattices in SL(2, ℂ)
• On the Eisenstein ideal for imaginary quadratic fields
• A function on the upper half space which is analogous to the imaginary part of log η(z).
• Eisensteinkohomologie und Dedekindsummen für GL2 über imaginär-quadratischen Körpern.
• On Cuspidal Cohomology of Arithmetic Groups and Cyclic Base Change
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