Henri Poincaré
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Jules Henri Poincaré (UK Birtaniya:/ˈpwæ̃kɑːreɪ/ [US: street final syllable], French: [ɑ̃ʁi pwɛ̃kaʁe] 29 ga Afrilu 1854 -17 ga watan Yuli 1912) masanin lissafin Faransa ne, kuma masanin kimiyyar lissafi, injiniyanci, kuma masanin kimiyya. Ana kwatanta shi sau da yawa a matsayin polymath, kuma a cikin lissafi a matsayin "The Last Universalist", tun da ya yi fice a kowane fanni na horo kamar yadda ya kasance a lokacin rayuwarsa.
Henri Poincaré | |||||||||
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5 ga Maris, 1908 - 17 ga Yuli, 1912 ← Sully Prudhomme (en) - Alfred Capus (en) →
1 ga Janairu, 1906 - 31 Disamba 1906 ← Louis Joseph Troost (en) - Auguste Chauveau (en) →
1900 - 1900 ← Émile Guyou (en) - Maurice d’Ocagne (en) →
1886 - 1886 ← Pau Émile Appell (en) - Georges-François Fouret (en) → | |||||||||
Rayuwa | |||||||||
Cikakken suna | Jules Henri Poincaré | ||||||||
Haihuwa | Nancy, 29 ga Afirilu, 1854 | ||||||||
ƙasa | Faransa | ||||||||
Mazauni | Faransa | ||||||||
Harshen uwa | Faransanci | ||||||||
Mutuwa | Faris, 17 ga Yuli, 1912 | ||||||||
Makwanci | Montparnasse Cemetery (en) | ||||||||
Yanayin mutuwa | (embolism (en) ) | ||||||||
Ƴan uwa | |||||||||
Mahaifi | Émile-Léon Poincaré | ||||||||
Abokiyar zama | Jeanne-Louise Poulain d'Andecy (en) | ||||||||
Yara | |||||||||
Ahali | Aline Boutroux (en) | ||||||||
Ƴan uwa |
view
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Karatu | |||||||||
Makaranta |
University of Paris (en) Science Faculty of Paris (en) lycée Henri-Poincaré (en) École polytechnique (en) (1873 - Mines ParisTech (en) (1875 - | ||||||||
Matakin karatu | Doctor of Philosophy (en) | ||||||||
Thesis | ' | ||||||||
Thesis director | Charles Hermite (en) | ||||||||
Dalibin daktanci |
Louis Bachelier (en) Dimitrie Pompeiu (en) Mihailo Petrović (en) Théophile de Donder (en) Kiril Popov (en) Vilhelm Bjerknes (en) Mihailo Petrović (en) Kiril Popov (en) Hugo Von Zeipel (en) Jean Bosler (en) | ||||||||
Harsuna | Faransanci | ||||||||
Malamai | Charles Hermite (en) | ||||||||
Ɗalibai | |||||||||
Sana'a | |||||||||
Sana'a | masanin lissafi, mai falsafa, Ilimin Taurari, physicist (en) , injiniya, philosopher of science (en) , topologist (en) , university teacher (en) , marubuci da polymath (en) | ||||||||
Mahalarcin
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Employers |
University of Paris (en) École polytechnique (en) | ||||||||
Muhimman ayyuka |
La Science et l'Hypothèse / Henri Poincaré (en) Poincaré conjecture (en) Poincaré group (en) Poincaré recurrence theorem (en) Poincaré disk model (en) Poincaré duality (en) Poincaré inequality (en) Poincaré map (en) Poincaré–Bendixson theorem (en) Poincaré–Hopf theorem (en) Poincaré half-plane model (en) Poincaré lemma (en) Poincaré metric (en) Poincaré–Birkhoff–Witt theorem (en) Poincaré–Birkhoff theorem (en) Poincaré–Lelong equation (en) Poincaré–Lindstedt method (en) Poincaré plot (en) Poincaré residue (en) Poincaré series (en) Poincaré separation theorem (en) Poincaré–Miranda theorem (en) Poincaré space (en) Poincaré–Steklov operator (en) Poincaré sphere (en) | ||||||||
Kyaututtuka |
gani
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Ayyanawa daga |
gani
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Mamba |
Académie Française (en) French Academy of Sciences (en) Bavarian Academy of Sciences and Humanities (en) Göttingen Academy of Sciences (en) Saint Petersburg Academy of Sciences (en) Royal Swedish Academy of Sciences (en) Hungarian Academy of Sciences (en) Royal Society (en) Royal Netherlands Academy of Arts and Sciences (en) Académie de Stanislas (en) Académie lorraine des sciences (en) American Academy of Arts and Sciences (en) Russian Academy of Sciences (en) Royal Prussian Academy of Sciences (en) American Philosophical Society (en) Accademia Nazionale delle Scienze detta dei XL (en) Royal Society of Edinburgh (en) National Academy of Sciences (en) Academy of Sciences of Turin (en) | ||||||||
Aikin soja | |||||||||
Ya faɗaci | Franco-Prussian War (en) | ||||||||
Imani | |||||||||
Addini | mulhidanci | ||||||||
A matsayinsa na masanin lissafi kuma masanin kimiyyar lissafi, ya ba da gudummawa da yawa na asali ga ƙididdiga masu tsafta da aiki da su, kimiyyar lissafi, da celestial mechanics. [1] A cikin bincikensa game da matsalar jiki guda uku, Poincaré ya zama mutum na farko da ya gano tsarin kayyade rikice-rikice wanda ya kafa tushen ka'idar rikice-rikice na zamani. Ana kuma kallonsa a matsayin daya daga cikin wadanda suka kafa fannin topology.
Poincaré ya bayyana mahimmancin mai da hankali ga sabawar dokokin kimiyyar lissafi a ƙarƙashin sauye-sauye daban-daban, kuma shine farkon wanda ya gabatar da sauye-sauyen Lorentz a cikin sifar su ta zamani. Poincaré ya gano sauran sauye-sauyen saurin haɓakawa kuma ya rubuta su a cikin wasiƙa zuwa Hendrik Lorentz a cikin 1905. Don haka ya sami cikakkiyar sabani na duk ma'auni na Maxwell, muhimmin mataki a cikin tsara ka'idar dangantaka ta musamman. A cikin shekarar 1905, Poincaré ya fara ba da shawarar raƙuman nauyi (ondes gravifiques) da ke fitowa daga jiki da yaduwa a cikin saurin haske kamar yadda canje-canjen Lorentz ke buƙata.
Kungiyar Poincaré da ake amfani da ita a fannin kimiyyar lissafi da lissafi an sa masa suna.
A farkon karni na 20 ya tsara tunanin Poincaré wanda ya zama tsawon lokaci daya daga cikin shahararrun matsalolin da ba a warware su ba a cikin lissafi har sai da Grigori Perelman ya warware shi a 2002-2003.