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- Jean_Chazy abstract "Jean François Chazy (15 August 1882, Villefranche-sur-Saône – 9 March 1955, Paris) was a French mathematician and astronomer.Chazy was the son of a small provincial manufacturer and studied mathematics at the École Normale Supérieure with completion of the agrégation in 1905. He received his doctorate in 1910 with thesis Équations différentielles du troisième ordre et d’ordre supérieur dont l’intégrale générale a ses points critiques fixes. In 1911 he was maître de conférences for mechanics in Grenoble and then in Lille. In World War I he served in the artillery and became famous for accurately predicting the location of the German siege gun which bombarded Paris. After the war he was again professor in the Faculté des Sciences de Lille (which later became the Lille University of Science and Technology). Simultaneously he taught at the Institut industriel du Nord (École Centrale de Lille). In 1923 he was maître de conférences at the École centrale des arts et manufactures in Paris (as well as examiner at the École polytechnique). In 1924 he became professor for mechanics and later for celestial mechanics at the Sorbonne, where he retired in 1953 as professor emeritus.He worked on celestial mechanics and especially on the three body problem and the perihelion precession of Mercury's orbit. The problem of explaining Mercury's orbit was solved by Albert Einstein's general relativity theory. In 1937 Chazy was elected to the Académie des Sciences in the Astronomie section. He was also a member of the Romanian Academy of Sciences and a member of the Belgian Academy of Sciences. In 1934 he was president of the Société Mathématique de France. Since 1952 he was an official member of the Bureau des Longitudes. He was made a commander of the Légion d'honneur.".
- Jean_Chazy birthDate "1882-08-15".
- Jean_Chazy birthYear "1882".
- Jean_Chazy deathDate "1955-03-09".
- Jean_Chazy deathYear "1955".
- Jean_Chazy viafId "42123873".
- Jean_Chazy wikiPageExternalLink chazy_notice.pdf.
- Jean_Chazy wikiPageID "37023499".
- Jean_Chazy wikiPageRevisionID "605470518".
- Jean_Chazy dateOfBirth "1882-08-15".
- Jean_Chazy dateOfDeath "1955-03-09".
- Jean_Chazy hasPhotoCollection Jean_Chazy.
- Jean_Chazy name "Chazy, Jean".
- Jean_Chazy shortDescription "French astronomer and mathematician".
- Jean_Chazy description "French astronomer and mathematician".
- Jean_Chazy description "French astronomer and mathematician".
- Jean_Chazy subject Category:1882_births.
- Jean_Chazy subject Category:1955_deaths.
- Jean_Chazy subject Category:20th-century_astronomers.
- Jean_Chazy subject Category:20th-century_mathematicians.
- Jean_Chazy subject Category:Commandeurs_of_the_Légion_d'honneur.
- Jean_Chazy subject Category:French_astronomers.
- Jean_Chazy subject Category:French_mathematicians.
- Jean_Chazy subject Category:French_military_personnel_of_World_War_I.
- Jean_Chazy subject Category:People_from_Villefranche-sur-Saône.
- Jean_Chazy subject Category:University_of_Paris_faculty.
- Jean_Chazy subject Category:École_Normale_Supérieure_alumni.
- Jean_Chazy type Agent.
- Jean_Chazy type Person.
- Jean_Chazy type Person.
- Jean_Chazy type Q215627.
- Jean_Chazy type Q5.
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- Jean_Chazy comment "Jean François Chazy (15 August 1882, Villefranche-sur-Saône – 9 March 1955, Paris) was a French mathematician and astronomer.Chazy was the son of a small provincial manufacturer and studied mathematics at the École Normale Supérieure with completion of the agrégation in 1905. He received his doctorate in 1910 with thesis Équations différentielles du troisième ordre et d’ordre supérieur dont l’intégrale générale a ses points critiques fixes.".
- Jean_Chazy label "Jean Chazy".
- Jean_Chazy label "Jean Chazy".
- Jean_Chazy label "Jean Chazy".
- Jean_Chazy sameAs Jean_Chazy.
- Jean_Chazy sameAs Jean_Chazy.
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- Jean_Chazy sameAs Q554917.
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- Jean_Chazy wasDerivedFrom Jean_Chazy?oldid=605470518.
- Jean_Chazy givenName "Jean".
- Jean_Chazy isPrimaryTopicOf Jean_Chazy.
- Jean_Chazy name "Chazy, Jean".
- Jean_Chazy name "Jean Chazy".
- Jean_Chazy surname "Chazy".