I am a professor of mathematics at the Cergy-Pontoise University. Before, I held various positions at Luminy, Jussieu, Berkeley, Jussieu, Toulouse (1996-2009), and before that I was student at Bucharest, ENS Paris and Paris 7 (1991-1996). Here is my CV.

My research topic are the matrices: abstract, random or concrete. I am mostly focusing now on the Hadamard matrices, their various generalizations, and their applications.


Department of Mathematics
Cergy-Pontoise University
F-95000 Cergy-Pontoise

Phone: +331 34 25 66 80
Fax: +331 34 25 66 45