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Georges Bouligand

Georges Louis Bouligand (13 October 1889 – 12 April 1979) was a French mathematician. He worked in analysis, mechanics, analytical and differential geometry, topology, and mathematical physics. He is known for introducing the concept of paratingent cones and contingent cones.[1]

Biography edit

Georges Bouligand was received at both the École Polytechnique and the École Normale Supérieure in 1909, and chose the latter. He graduated in mathematics in 1912, and with the help of a scholarship from the Commercy Foundation, he prepared a thesis, defended in 1914, “On the Green and Neumann functions of the cylinder”. He was then appointed to Tours high school, then to the high school of Rennes where he taught the class in specialised mathematics (Mathématiques spéciales).

In 1921, after a year as a docent at the Faculty of Sciences of Rennes, he obtained the chair of rational mechanics at the Faculty of Sciences of Poitiers, then the chair of differential and integral calculus, after the departure for Paris of René Garnier. He was appointed to the Sorbonne in 1938, but it was only in 1948 that he took up the chair of Applications of Analysis to Geometry, which he kept until his retirement in September 30, 1961.

Selected works edit

  • (1924). Leçons de géométrie vectorielle préliminaires à l'étude de la théorie d'Einstein. Libraire Vuibert, Paris.
  • (1925). Précis de mécanique rationnelle à l'usage des élèves des facultés des sciences. Libraire Vuibert, Paris.
  • (1932). Introduction à la Géométrie Infinitésimale Directe, Gauthier-Villars, Paris.
  • (1934). La Causalité des Théories Mathématiques. Hermann, Paris.[2]
  • (1935). Les Definitions Modernes de la Dimension. Hermann, Paris.[3]
  • Bouligand, G.; Giraud, G.; Delens, P. (1935), Le problème de la dérivée oblique en théorie du potentiel, Actualités Scientifiques et Industrielles (in French), vol. No. 219 (6), Paris: Hermann, p. 78, JFM 61.1263.01, Zbl 0012.16605.[4]
  • (1945). Précis de mécanique rationnelle à l'usage des élèves des facultés des sciences. Vuibert.

See also edit

References edit

  1. ^ Georges Bouligand
  2. ^ MacLane, Saunders (1935). "La Causalité des Théories Mathématiques". Bull. Amer. Math. Soc. 41 (11): 775. doi:10.1090/s0002-9904-1935-06186-5.
  3. ^ Kline, J. R. (1939). "Bouligand, Les Definitions Modernes de la Dimension". Bull. Amer. Math. Soc. 45 (7): 503–504. doi:10.1090/s0002-9904-1939-07014-6.
  4. ^ Murnaghan, F. D. (1936), "Review: G. Bouligand, G. Giraud and P. Delens, Le Problème de la Dérivée Oblique en Théorie du Potentiel", Bulletin of the American Mathematical Society, 42 (11): 794, doi:10.1090/S0002-9904-1936-06438-4.



georges, bouligand, georges, louis, bouligand, october, 1889, april, 1979, french, mathematician, worked, analysis, mechanics, analytical, differential, geometry, topology, mathematical, physics, known, introducing, concept, paratingent, cones, contingent, con. Georges Louis Bouligand 13 October 1889 12 April 1979 was a French mathematician He worked in analysis mechanics analytical and differential geometry topology and mathematical physics He is known for introducing the concept of paratingent cones and contingent cones 1 Contents 1 Biography 2 Selected works 3 See also 4 ReferencesBiography editGeorges Bouligand was received at both the Ecole Polytechnique and the Ecole Normale Superieure in 1909 and chose the latter He graduated in mathematics in 1912 and with the help of a scholarship from the Commercy Foundation he prepared a thesis defended in 1914 On the Green and Neumann functions of the cylinder He was then appointed to Tours high school then to the high school of Rennes where he taught the class in specialised mathematics Mathematiques speciales In 1921 after a year as a docent at the Faculty of Sciences of Rennes he obtained the chair of rational mechanics at the Faculty of Sciences of Poitiers then the chair of differential and integral calculus after the departure for Paris of Rene Garnier He was appointed to the Sorbonne in 1938 but it was only in 1948 that he took up the chair of Applications of Analysis to Geometry which he kept until his retirement in September 30 1961 Selected works edit 1924 Lecons de geometrie vectorielle preliminaires a l etude de la theorie d Einstein Libraire Vuibert Paris 1925 Precis de mecanique rationnelle a l usage des eleves des facultes des sciences Libraire Vuibert Paris 1932 Introduction a la Geometrie Infinitesimale Directe Gauthier Villars Paris 1934 La Causalite des Theories Mathematiques Hermann Paris 2 1935 Les Definitions Modernes de la Dimension Hermann Paris 3 Bouligand G Giraud G Delens P 1935 Le probleme de la derivee oblique en theorie du potentiel Actualites Scientifiques et Industrielles in French vol No 219 6 Paris Hermann p 78 JFM 61 1263 01 Zbl 0012 16605 4 1945 Precis de mecanique rationnelle a l usage des eleves des facultes des sciences Vuibert See also editMinkowski Bouligand dimensionReferences edit Georges Bouligand MacLane Saunders 1935 La Causalite des Theories Mathematiques Bull Amer Math Soc 41 11 775 doi 10 1090 s0002 9904 1935 06186 5 Kline J R 1939 Bouligand Les Definitions Modernes de la Dimension Bull Amer Math Soc 45 7 503 504 doi 10 1090 s0002 9904 1939 07014 6 Murnaghan F D 1936 Review G Bouligand G Giraud and P Delens Le Probleme de la Derivee Oblique en Theorie du Potentiel Bulletin of the American Mathematical Society 42 11 794 doi 10 1090 S0002 9904 1936 06438 4 nbsp nbsp This article about a French scientist is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Georges Bouligand amp oldid 1136185557, wikipedia, wiki, book, books, library,

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