Jacques Neveu

Jacques Neveu received in 1955 from the Sorbonne his doctorate in mathematics under Robert Fortet with dissertation Étude des semi-groupes de Markov.[6]

In 1960, Jacques Neveu was, with Robert Fortet, one of the first two members of the Laboratoire de Probabilités et Modèles Aléatoires (LPMA). He was the LPMA's director from 1980[7] until 1989 when Jean Jacod became the director.

In 1962, Neveu was a chargé de cours (university lecturer) at the Collège de France. He taught at the Sorbonne and, after the reorganization of the University of Paris, at the University of Paris VI at the Laboratory for Probability of the Institut de mathématiques de Jussieu. He was a professor at the École Polytechnique. In 1976, he gave a course at l'école d'été de Saint-Flour (a summer school in probability theory sponsored by the University of Clermont Auvergne).[8] He was a visiting professor in Brussels, São Paulo, and Leuven.

From 1969 to 1987, Jacques Neveu was the thesis advisor for 19 doctoral students.[6] In 1977 he was the president of the Société mathématique de France. In 1991, he founded the group Modélisation Aléatoire et Statistique (MAS) of the Société de Mathématiques Appliquées et Industrielles (SMAI).[5] In 2012 he was elected a Fellow of the American Mathematical Society.

Jacques Neveu is one of the founders of the modern theory of probability. His research deals with Markov processes, Markov chains, Gaussian processes, martingales, ergodic theory, random trees (especially Galton-Watson processes and Galton-Watson trees), and Dirac measures, as well as applications of probability theory to statistics, computer science, combinatorics, and statistical physics. In 1986 he introduced the concept of arbre de Galton-Watson (Galton-Watson tree) within the framework of discrete random trees;[9][10] within the mathematical formalism of Galton-Watson trees, the notation de Neveu is named in his honor.

Several mathematicians have paid tribute to Jacques Neveu for his influence on the modern theory of probability.[11]

He was outstanding in teaching as well as research. In honor of Jacques Nevue, a prize is awarded by the MAS group of the SMAI to the year's best of the new French holders of doctorates in mathematicians or statistics on the basis of the judged quality of the dissertation.[12]