Poincaré on understanding mathematics
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51:39
Poincaré's work on Topology
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1:42:16
"Henri Poincaré et le monde non euclidien" par Étienne Ghys
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54:22
50 Centuries in 50 minutes (A Brief History of Mathematics)
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1:08:28
Le retour de M. Poincaré - Étienne Ghys
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8:52
Poincaré Conjecture - Numberphile
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34:10
L'ATOME : histoire, modèles, orbitales et configuration électronique
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16:00
A (very) Brief History of Henri Poincaré
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37:10