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Matrix representations of fundamental groups of some three-dimensional manifolds of constant negative curvature having a finite measure. (Russian) Zbl 0673.51014

Some three-dimensional manifolds of constant negative curvature having a finite measure can be obtained as a result of factorization of the Lobachevskii space over discrete groups of motions of this space not containing elements of finite order. The author gives matrix representations of systems of generators of some of those groups.

MSC:

51M10 Hyperbolic and elliptic geometries (general) and generalizations
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