Spectral theory of Laplacians for Hecke groups with primitive character
نویسندگان
چکیده
منابع مشابه
Hecke Modules for Arithmetic Groups via Bivariant K-theory
Let Γ be a lattice in a locally compact group G. In earlier work, we used KKtheory to equip the K-groups of any Γ-C∗-algebra on which the commensurator of Γ acts with Hecke operators. When Γ is arithmetic, this gives Hecke operators on the K-theory of certain C ∗-algebras that are naturally associated with Γ. In this paper, we first study the topological Ktheory of the arithmetic manifold assoc...
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ژورنال
عنوان ژورنال: Acta Mathematica
سال: 2001
ISSN: 0001-5962
DOI: 10.1007/bf02401839