Period functions for Maass wave forms and cohomology
Publication date
2015
Authors
Bruggeman, Roelof W.
Lewis, John
Zagier, Don
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Supervisors
Document Type
Article
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Abstract
We construct explicit isomorphisms between spaces of Maass forms and mixed parabolic cohomology groups.
Keywords
Maass form, period function, cohomology group, parabolic cohomology, principal series, Petersson scalar product, Taverne
Citation
Bruggeman, R, Lewis, J & Zagier, D 2015, 'Period functions for Maass wave forms and cohomology', Memoirs of the American Mathematical Society, vol. 237, no. 1118. https://doi.org/10.1090/memo/1118