Search results
Results From The WOW.Com Content Network
Mortimer d'Ocagne, Maurice's father, published widely on economic and financial topics and wrote a book on French higher education: Les Grandes Ecoles de France. He also served as the drama critic for the Revue Britannique, going to the theater every night and never missing a premiere. He served as the dean of the subscribers of the Opera.
"Sur la possibilité de plonger un espace riemannien donné dans un espace euclidien" (PDF). Annales de la Société Polonaise de Mathématique. 5. 1926. "Les systèmes d'équations aux dérivées partielles" (PDF). Mémorial des Sciences Mathématiques. 21: 1–55. 1927. Janet, Maurice (1929).
Cours d'analyse professé à l'École polytechnique, 2 vols., Paris, Hermann 1925/27, 1930 (Vol. 1: [19] Compléments de calcul différentiel, intégrales simples et multiples, applications analytiques et géométriques, équations différentielles élémentaires, Vol. 2: [20] Potentiel, calcul des variations, fonctions analytiques, équations ...
De Bruijn–Erdős theorem: Mathematics: Nicolaas Govert de Bruijn and Paul Erdős: De Morgan's law: Logic: Augustus De Morgan: Dermott's law: Celestial mechanics: Stanley Dermott: Descartes's theorem: Geometry: René Descartes: Dirac equation Dirac delta function Dirac comb Dirac spinor Dirac operator See also: List of things named after Paul ...
Bony's research deals with microlocal analysis, partial differential equations and potential theory.In 1981 he published important results on paradifferential operators, extending the theory of pseudifferential operators published by Ronald Coifman and Yves Meyer in 1979.
Jean Écalle (born 1947) is a French mathematician, specializing in dynamic systems, perturbation theory, and analysis.. Écalle received, in 1974 from the University of Paris-Saclay in Orsay, a doctorate under the supervision of Hubert Delange with Thèse d'État entitled La théorie des invariants holomorphes. [1]
Here is a brief overview of what Xcas is able to do: [9] [10] Xcas has the ability of a scientific calculator that provides show input and writes pretty print; Xcas works also as a spreadsheet; [11]
Publication data: Mémoires de l'académie des sciences de Berlin 16 (1760) pp. 119–143; published 1767. ( Full text and an English translation available from the Dartmouth Euler archive.) Established the theory of surfaces , and introduced the idea of principal curvatures , laying the foundation for subsequent developments in the ...