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Accueil du site > Membres > Distinctions > Sebastien Maronne, awarded with Montucla Prize

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Sebastien Maronne, awarded with Montucla Prize







The Montucla Prize is awarded by the Executive Committee of the International Commission for the History of Mathematics every four years to the author the best article by a junior scholar published in Historia Mathematica in the four years preceding the International Congress of History of Science, Technology and Medicine.




To know more http://www.sciencedirect.com/scienc...



In this article (2013) Maronne sheds light on the geometrical origins of Descartes’ method of normals through a close reading of two of Descartes’ texts from the Excerpta Mathematica together with the related parts of La Géométrie. The former, which were written prior to La Géométrie, deal with curves used in dioptrics (a branch of optics used in the construction of accurate lenses) which Descartes called ‘ovals’. The context for Descartes’ solution of the Pappus problem is relatively well documented, whereas the context within which the method of normals was invented and developed by Descartes needed clarification and this has now been provided by this paper. As a result of his detailed examination of the texts, Maronne provides strong evidence for a deep connection between dioptrics, ovals, and the method of normals. Maronne shows that in his study of normals Descartes remained anchored to the classical geometric tradition based on diagrammatic analysis. The article, which presents a new interpretation of the genesis of one of Descartes’ important ideas, is a substantial addition to the corpus of Cartesian scholarship.
(from : http://www.unizar.es/ichm/montuclap...)