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arXiv · 1311.5183

Hecke Operators on Stable Cohomology

Frank Calegari·Matthew Emerton
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Abstract

We prove that the completed cohomology groups of SL_N(Z) in fixed degree stabilize as N goes to infinity. We also prove that the action of Hecke operators on stable cohomology is trivial, in a precisely defined sense.

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Frank Calegari, Matthew Emerton. 2013-11-20. Hecke Operators on Stable Cohomology. https://arxiv.org/abs/1311.5183

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