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connecting points and lines corresponds to another theorem in which points and lines are interchanged, provided that the theorem embodied no metrical notions. Gergonne was an early proponent of the techniques of
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162:. At this point, he made a definitive transition to civilian life by taking up the chair of "transcendental mathematics" at the new École centrale. He came under the influence of
357:"It is not possible to feel satisfied at having said the last word about some theory as long as it cannot be explained in a few words to any passer-by encountered in the street."
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In 1791, Gergonne enlisted in the French army as a captain. That army was undergoing rapid expansion because the French government feared a foreign invasion intended to undo the
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In 1810, in response to difficulties he encountered in trying to publish his work, Gergonne founded his own mathematics journal, officially named the
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on 20 September 1792. He then returned to civilian life but soon was called up again and took part in the French invasion of Spain in 1794.
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Gergonne, J. D. (November 1974) . "The application of the method of least squares to the interpolation of sequences".
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Gergonne was appointed to the chair of astronomy at the
University of Montpellier in 1816. In 1830, he was appointed
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published about 200 articles by
Gergonne himself, and other articles by many distinguished mathematicians, including
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474:(November 1974). "Gergonne's 1815 paper on the design and analysis of polynomial regression experiments".
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He published his "Essai sur la théorie des définitions" (An essay on the theory of definition) in his
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of the
University of Montpellier, at which time he ceased publishing his journal. He retired in 1844.
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in 1818. This essay is generally credited for first recognizing and naming the construct of
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In 1813, Gergonne wrote the prize-winning essay for the
Bordeaux Academy,
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and in 1814, he devised an elegant coordinate solution to the classical
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Otero, Mario H. (1970). "Les définitions implicites chez
Gergonne".
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Gergonne was among the first mathematicians to employ the word
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consisted almost entirely of the elementary algebra of the
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Biography in the MacTutor
History of Mathematics archive:
189:. The most common subject of articles in his journal was
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Revue d'histoire des sciences et de leurs applications
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to the throne of France. He saw action in the major
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288:Methods of synthesis and analysis in mathematics
158:In 1795, Gergonne and his regiment were sent to
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180:Annales de mathématiques pures et appliquées
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183:but generally referred to as the
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558:18th-century French philosophers
568:French male non-fiction writers
399:(3). PERSEE Program: 251–255.
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553:Scientists from Nancy, France
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113:Joseph Diez Gergonne
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346:implicit definition
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299:synthesis
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207:Bobillier
149:Louis XVI
293:analysis
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191:geometry
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304:algebra
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233:, even
219:Chasles
215:PlĂĽcker
211:Steiner
203:Servois
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235:Galois
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93:Fields
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172:Paris
160:Nîmes
117:Nancy
101:Logic
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