• Thumbnail for Edmond Laguerre
    Edmond Nicolas Laguerre (9 April 1834, Bar-le-Duc – 14 August 1886, Bar-le-Duc) was a French mathematician and a member of the Académie des sciences (1885)...
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  • In numerical analysis Gauss–Laguerre quadrature (named after Carl Friedrich Gauss and Edmond Laguerre) is an extension of the Gaussian quadrature method...
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  • Thumbnail for Laguerre polynomials
    In mathematics, the Laguerre polynomials, named after Edmond Laguerre (1834–1886), are nontrivial solutions of Laguerre's differential equation: x y ″...
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  • method is named in honour of the French mathematician, Edmond Laguerre. The algorithm of the Laguerre method to find one root of a polynomial p(x) of degree...
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  • mathematics, Laguerre transform is an integral transform named after the mathematician Edmond Laguerre, which uses generalized Laguerre polynomials L...
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  • Thumbnail for Power of a point
    minimizing the power is constant. More generally, French mathematician Edmond Laguerre defined the power of a point with respect to any algebraic curve in...
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  • economist Paul Samuelson, also called the Laguerre–Samuelson inequality, after the mathematician Edmond Laguerre, states that every one of any collection...
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  • Laguerre is a surname. Notable people with the surname include: Edmond Laguerre (1834-1886), French mathematician Enrique Laguerre (1905-2005), Puerto...
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  • The Laguerre formula (named after Edmond Laguerre) provides the acute angle ϕ {\displaystyle \phi } between two proper real lines, as follows: ϕ = | 1...
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  • The Laguerre transformations or axial homographies are an analogue of Möbius transformations over the dual numbers. When studying these transformations...
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  • and never with a definite quadratic form. Using complex geometry, Edmond Laguerre first suggested the existence of two isotropic lines through the point...
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  • Thumbnail for Lorraine
    (1757–1785) Jean-Victor Poncelet (1788–1867) Charles Hermite (1822–1901) Edmond Laguerre (1834–1886) Henri Poincaré (1854–1912) Marie Marvingt (1875–1963) Louis...
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  • geometry, the Laguerre–Forsyth invariant is a cubic differential that is an invariant of a projective plane curve. It is named for Edmond Laguerre and Andrew...
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  • Thumbnail for Société mathématique de France
    Gaston Darboux 1879: Pierre Ossian Bonnet 1880: Camille Jordan 1881: Edmond Laguerre 1882: Georges Henri Halphen 1883: Eugène Rouché 1884: Émile Picard...
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  • Thumbnail for Bar-le-Duc
    (1775–1852), marshal of France Pierre Michaux (1813–1883) inventor Edmond Laguerre (1834–1886), mathematician Albert Cim (1845–1924), novelist, literary...
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  • Thumbnail for Power diagram
    definition of the power distance to the work of 19th-century mathematicians Edmond Laguerre and Georgy Voronoy. Fejes Tóth (1977) defined power diagrams and used...
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  • Kostka–Foulkes polynomial Mikhail Kravchuk: Kravchuk polynomial Edmond Laguerre: Laguerre polynomials Johann Heinrich Lambert: Lambert W function Gabriel...
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  • Lie algebra I. M. Krichever and Sergei Novikov Laguerre's equation Differential equation Edmond Laguerre Lamm equation Sedimentation theory O. Lamm Landau–Lifshitz...
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  • Thumbnail for Algebraic geometry
    geometrical fold. The first of these new developments was seized up by Edmond Laguerre and Arthur Cayley, who attempted to ascertain the generalized metric...
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  • Albert Ribaucour (1870), Sophus Lie (1871a), Gaston Darboux (1873-87), Edmond Laguerre (1880), Cyparissos Stephanos (1883), Georg Scheffers (1899), Percey...
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  • Pistoia Mountains Astronomical Observatory JPL · 26356 26357 Laguerre 1998 YK10 Edmond Laguerre (1834–1886), French mathematician JPL · 26357 26368 Alghunaim...
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  • 14: 155–164.. Laguerre, Edmond (1881). "Sur la transformation par directions réciproques" . Comptes Rendus. 92: 71–73. Laguerre, Edmond (1882). "Transformations...
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  • Thumbnail for Laguerre plane
    Laguerre planes are named after the French mathematician Edmond Nicolas Laguerre. The classical Laguerre plane is an incidence structure that describes the...
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  • educator, intellectual and political organiser (born 1803) 14 August – Edmond Laguerre, mathematician (born 1834) 8 September – Maurice Jean Auguste Girard...
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  • Thumbnail for Julius Borcea
    the property of having only real zeros, a problem that goes back to Edmond Laguerre and to George Pólya and Issai Schur. These results were subsequently...
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  • Thumbnail for Cayley–Klein metric
    the measure on a line. Another important insight was the Laguerre formula by Edmond Laguerre (1853), who showed that the Euclidean angle between two lines...
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  • Thumbnail for Georg Scheffers
    further short note, this time including reference to 1867 work by Edmond Laguerre on linear systems, a rich source of hypercomplex numbers. Scheffers...
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  • theorem. In discussing the Problem of Apollonius, they mention that Edmond Laguerre's solution considered circles with orientation.(p 13) In presenting...
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  • the ensemble of his mathematical work." (1876) Xavier Kretz (1877) Edmond Laguerre, "for his mathematical works." (1878) Maurice Lévy (1879) Théodore...
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  • January - Ludovic Halévy, author and playwright (died 1908). 9 April - Edmond Laguerre, mathematician (died 1886). 18 May - Auguste-Théodore-Paul de Broglie...
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