Chevalley

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• CHEVALLEY (C.) — CHEVALLEY CLAUDE (1909 1984) Fils d’ambassadeur, né à Johannesburg, Chevalley a fait la plus grande partie de ses études à Paris, où il fut élève de l’École normale supérieure, de 1926 à 1929. Il a enseigné à l’université de Rennes, puis aux… …   Encyclopédie Universelle

• Chevalley —   [ʃəva lɛ], Claude, französischer Mathematiker, * Johannesburg 11. 2. 1909, ✝ Paris 28. 6. 1984; wirkte in Rennes, war 1939 54 Professor an der Princeton University und der Columbia University, danach in Paris. Chevalley gehörte der Gruppe N.… …   Universal-Lexikon

• Chevalley — Claude Chevalley (* 11. Februar 1909 in Johannesburg, Südafrika; † 28. Juni 1984 in Paris) war ein französisch amerikanischer Mathematiker und Mitglied von Bourbaki. Chevalley studierte an der Ecole Normale Superieure in Paris unter Emile Picard… …   Deutsch Wikipedia

• Chevalley (Alger) — Chevalley est un quartier d Alger. Le grand carrefour de Chevalley dans la banlieue d Alger Chevalley qui tend à devenir un quartier à part d’Alger, plus précisément des hauteurs d’Alger, est en fait un carrefour aux confins de quatre communes… …   Wikipédia en Français

• Chevalley-Warning theorem — The Chevalley Warning theorem is a mathematical theorem on solvability of polynomial equations in several variables over a finite field. The theorem was proved by Ewald Warning in 1936. A slightly weaker form of the theorem, known as Chevalley s… …   Wikipedia

• Chevalley–Warning theorem — In algebra, the Chevalley–Warning theorem implies that certain polynomial equations in sufficiently many variables over a finite field have solutions. It was proved by Ewald Warning (1936) and a slightly weaker form of the theorem, known as… …   Wikipedia

• Chevalley theorem — Several theorems proved by the French mathematician Claude Chevalley bear his name. Chevalley–Shephard–Todd theorem in invariant theory of finite groups. Chevalley–Warning theorem concerning solvability of polynomial equations over finite fields …   Wikipedia

• Chevalley–Shephard–Todd theorem — In mathematics, the Chevalley–Shephard–Todd theorem in invariant theory of finite groups states that the ring of invariants of a finite group acting on a complex vector space is a polynomial ring if and only if the group is generated by… …   Wikipedia

• Chevalley basis — In mathematics, a Chevalley basis for a simple complex Lie algebra is a basis constructed by Claude Chevalley with the property that all structure constants are integers. Chevalley used these bases to construct analogues of Lie groups over finite …   Wikipedia

• Chevalley scheme — A Chevalley scheme in algebraic geometry was a precursor notion of scheme theory. Let X be a separated integral noetherian scheme, R its function field. If we denote by X the set of subrings of R, where x runs through X (when X = Spec(A), we… …   Wikipedia