104736-01
Leray, Jean.
Uniformisation de la solution du problčme linéaire analytique de Cauchy prčs de la variété qui porte les données de Cauchy. (Problčme de Cauchy I).

Paris, 1957. - (24 x 16 cm). SS. (389)-429. Original-Broschur. (Sonderdruck aus: Bulletin de la Société mathématique de France).

Erste Ausgabe. - Leray (1906-1998), Professor in Nancy, "studied time dependent hyperbolic partial differential equations and also began to work on the Cauchy problem. In particular he published a paper on the Cauchy problem for equations with variable coefficients in 1956. In 1957 he explained the aims of his work in this area: We propose to study globally the linear Cauchy problem in the complex case, then in the real hyperbolic case, assuming that the given data is analytic" (MacTutor History of Mathematics archive). - Klammern leicht angerostet, sonst gut erhalten


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