In the mathematical field of geometric topology, the Poincaré conjecture is a theorem about the characterization of the 3-sphere, which is the hypersphere ... Generalized Poincaré conjecture · Grigori Perelman · Ricci flow · 3-sphere |
| Гипотеза Пуанкаре |  |
Гипотеза Пуанкаре́ — доказанная математическая гипотеза о том, что всякое односвязное компактное трёхмерное многообразие без края гомеоморфно трёхмерной сфере. Сформулированная в 1904 году математиком Анри Пуанкаре гипотеза была доказана в серии... Википедия
23 апр. 2014 г. · The famed Poincaré Conjecture - the only Millennium Problem cracked thus far. More links & stuff in full description below ↓↓↓ Ricci Flow ... |
The Poincaré Conjecture is a question about spheres in mathematics. It is named after Henri Poincaré, the French mathematician and physicist who formulated ... |
Since then, the hypothesis that every simply connected closed. 3-manifold is homeomorphic to the 3-sphere has been known as the Poincaré Con- jecture. It has ... |
14 авг. 2022 г. · The conjecture essentially says that every nice 3d-space that is structured like a sphere must actually be a sphere. |
| Некоторые результаты поиска могли быть удалены в соответствии с местным законодательством. Подробнее... |
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