Patrick Tosani, Notes et entretiens

Notes D’études Et De Recherche

Standard practice for the estimation of dynamic stochastic general equilibrium (DSGE) models maintains the assumption that economic variables are properly measured by a single indicator, and that all relevant information for the estimation is summarized by a small number of data series. However, recent empirical research on factor models has shown that information contained in large data sets i...

Patrick Cavanagh

Patrick Cavanagh graduated in Communications Engineering from McGill University in 1968. An interest in artificial intelligence led to a Ph.D. in cognitive psychology from Carnegie-Mellon in 1972. He taught at the Université de Montréal in Psychology until 1989, when he moved to Harvard as a Professor of Psychology. Along with Ken Nakayama, he founded the Vision Sciences Laboratory at Harvard i...

Patrick Lemaire

Patrick Lemaire grew up in Orsay, close to Paris. He graduated from the Ecole Polytechnique and did his PhD at the EMBL (Heidelberg) and ENS (Paris) with Patrick Charnay (1985–1990); he then joined, as a post-doc, the laboratory of John Gurdon in Cambridge (1991–1994), where he identified a crucial Xenopus organizer gene, Siamois. He has been heading a CNRS research group in Marseille since 199...

MESURES SEMI - CLASSIQUES ET CROISEMENT DE MODES par Clotilde Fermanian - Kammerer & Patrick Gérard

Semi-classical measures and eigenvalue crossings). — Semiclassical study of multidimensional crystals leads naturally to the following question: how do semiclassical measures propagate through energy level crossings ? In this contribution, we discuss a simple 2 × 2 system which displays such a crossing. For that purpose, we introduce two-scaled semi-classical measures, which describe how the us...

M. Jean-Patrick LEBACQUE Ingénieur général des Ponts et Chaussées, INRETS-GRETIA