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СЕМИНАРЫ |
Семинар Лаборатории алгебраической геометрии и ее приложений
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Hyperbolic geometry and symplectic manifolds Д. Панов King's College London |
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Аннотация: This talk is based on joint works with Joel Fine and Anton Petrunin. We prove that every finitely presented group is the fundamental group of a compact three-dimensional hyperbolic orbifold and deduce the same result for compact symplectic six dimensional manifolds with |