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Алгебраическая топология и её приложения. Семинар им. М. М. Постникова
4 сентября 2018 г. 16:45–18:20, г. Москва, ГЗ МГУ, ауд. 16-08
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[On the classification of Heegaard Splittings]
Д. Габай Princeton University, Department of Mathematics
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Количество просмотров: |
Эта страница: | 167 |
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Аннотация:
A Heegaard splitting of a 3-manifold is a decomposition into two handlebodies that intersect along their boundaries. The long standing classification problem is to exhibit for each closed 3-manifold a complete list, without duplication, of all its irreducible Heegaard splittings up to isotopy. We present a solution to this problem for non Haken hyperbolic 3-manifolds.
Язык доклада: английский
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