Mathematician:Charles Julien Brianchon

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Mathematician

French mathematician and chemist who took up a career in Napoleon's artillery.

With Jean-Victor Poncelet, proved the Nine Point Circle Theorem in $1820$.


Nationality

French


History

  • Born: 19 December 1783 in Sèvres, France
  • Died: 29 April 1864 in Versailles, France


Theorems and Definitions

Results named for Charles Julien Brianchon can be found here.


Publications

  • 1817: Mémoire sur les Lignes du Second Ordre
  • 1820: Recherches sur la Détermination d'une Hyperbole Equilatère, au Moyen de Quatres Conditions Donnée (with Jean-Victor Poncelet)


Sources