Publication

Some properties of non-positively curved lattices

Nicolas Monod
2008
Journal Articles

Abstract

We announce results on the structure of CAT(0) groups, CAT(0) lattices and of the underlying spaces. Our statements rely notably on a general study of the full isometry groups of proper CAT(0) spaces. Classical statements about Hadamard manifolds are established for singular spaces; new arithmeticity and rigidity statements are obtained.

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Some properties of non-positively curved lattices

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