• Thumbnail for Jean Gaston Darboux
    Jean-Gaston Darboux FAS MIF FRS FRSE (14 August 1842 – 23 February 1917) was a French mathematician. According to his birth certificate, he was born in...
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  • In mathematics, Darboux's theorem is a theorem in real analysis, named after Jean Gaston Darboux. It states that every function that results from the differentiation...
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  • A Darboux frame exists at any non-umbilic point of a surface embedded in Euclidean space. It is named after French mathematician Jean Gaston Darboux. Let...
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  • generalizing the Frobenius integration theorem. It is named after Jean Gaston Darboux who established it as the solution of the Pfaff problem. It is a...
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  • Darboux is a surname. Notable people with the surname include: Jean Gaston Darboux (1842–1917), French mathematician Lauriane Doumbouya (née Darboux),...
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  • orthogonal polynomials, introduced by Elwin Bruno Christoffel (1858) and Jean Gaston Darboux (1878). It states that ∑ j = 0 n f j ( x ) f j ( y ) h j = k n h...
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  • Thumbnail for Joseph Fourier
    was also edited, with many editorial corrections, by mathematician Jean Gaston Darboux and republished in French in 1888. There were three important contributions...
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  • already been discussed in the 1875 memoir of the French mathematician Jean Gaston Darboux. Denote the limit from the left by f ( x − ) := lim z ↗ x f ( z )...
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  • named by Jean-Baptiste Charcot for Jean Gaston Darboux, the noted French mathematician. List of Antarctic and sub-Antarctic islands "Darboux Island"....
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  • been known since antiquity, and the general case was studied by Jean Gaston Darboux. In general, toric sections are fourth-order (quartic) plane curves...
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  • Thumbnail for Alphonse Bertillon
    undertaken in 1904 by three renowned mathematicians, Henri Poincaré, Jean Gaston Darboux, and Paul Émile Appell, concluded that Bertillon's system was devoid...
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  • Thumbnail for Differential geometry
    notion of groups of transformations was developed by Sophus Lie and Jean Gaston Darboux, leading to important results in the theory of Lie groups and symplectic...
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  • Thumbnail for Société mathématique de France
    1876: Jules de La Gournerie (1814–1883) 1877: Amédée Mannheim 1878: Jean Gaston Darboux 1879: Pierre Ossian Bonnet 1880: Camille Jordan 1881: Edmond Laguerre...
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  • the case of the Euclidean plane, we come to the problem posed by Jean Gaston Darboux: "To determine all the calculus of variation problems in the plane...
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  • (1831–1916) Rudolf Lipschitz (1832–1903) Camille Jordan (1838–1922) Jean Gaston Darboux (1842–1917) Georg Cantor (1845–1918) Ernesto Cesàro (1859–1906) Otto...
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  • Élie Cartan (1869–1951) Jean Gaston Darboux (1842–1917) Maurice René Fréchet (1878–1973) Charles Hermite (1822–1901) Gaston Julia (1893–1978) Henri Lebesgue...
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  • Thumbnail for Cyparissos Stephanos
    In France, Stephanos studied with Jean Gaston Darboux, Camille Jordan, and Charles Hermite. Jean Gaston Darboux was his doctoral advisor. He wrote articles...
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  • Thumbnail for Édouard Goursat
    Édouard Jean-Baptiste Goursat (21 May 1858 – 25 November 1936) was a French mathematician, now remembered principally as an expositor for his Cours d'analyse...
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  • Thumbnail for Thomas Joannes Stieltjes
    Stieltjes–Osgood theorem Scientific career Fields Mathematics Institutions TU Delft, University of Leiden Doctoral advisor Charles Hermite Jean Gaston Darboux...
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  • Cournot (1821) Louis Couturat (1887) Jean Gaston Darboux (1891) Georges Darmois (1906) Patrick Dehornoy (1971) Jean Delsarte (1922), co-founder of Bourbaki...
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  • Thumbnail for Michel Chasles
    Copley Medal (1865) Scientific career Fields Mathematics Doctoral advisor Siméon Denis Poisson Doctoral students Jean Gaston Darboux Hubert Anson Newton...
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  • Thumbnail for Dmitri Egorov
    geometry and integral equations. His work was influenced by that of Jean Gaston Darboux on differential geometry and by Henri Lebesgue in mathematical analysis...
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  • Thumbnail for Jean Claude Bouquet
    as inspector. He is on leave of absence in 1867-68 (supplemented by Gaston Darboux), then is appointed lecturer of descriptive geometry and differential...
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  • journal by a woman. She began working towards a doctoral thesis with Jean Gaston Darboux, but never completed it. In 1888 a group of mathematicians wrote...
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  • Thumbnail for Stanisław Zaremba (mathematician)
    Mathematical analysis Institutions Jagiellonian University Doctoral advisor Jean Gaston Darboux Charles Émile Picard Doctoral students Stanisław Gołąb Wacław Sierpiński...
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  • distance – Frederick J. Damerau and Vladimir Levenshtein Darboux function – Jean Gaston Darboux Darcy's law – Henry Darcy Darlington pair – Sidney Darlington...
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  • Thumbnail for Benjamin Alvord (mathematician)
    Intersection of Spheres, American Journal of Mathematics 5(1): 25–44 Jean Gaston Darboux (1872) "The relations between groups of points of circles and spheres...
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  • development of astronomy and other sciences JPL · 18731 18734 Darboux 1998 MY1 Jean-Gaston Darboux (1842–1917), a French mathematician and professor at the...
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  • Thumbnail for Sylvester Medal
    acknowledge his work in the theory of elliptic functions. 1916 Jean Gaston Darboux French Darboux made several important contributions to geometry and mathematical...
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  • Thumbnail for List of Occitans
    Auguste Charlois, astronomer, who discovered around 99 asteroids. Jean Gaston Darboux, mathematician, he made several important contributions to geometry...
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