Laurent Clozel (born 23 October 1953 in Gap, France) is a French mathematician and professor at Paris-Saclay University. His mathematical work is in the area of automorphic forms, including the Langlands program.
Clozel was a student at the ÃÂcole normale supérieure and later obtained a Ph.D. under Michel Duflo and Paul Gérardin.
He received the Prix ÃÂlie Cartan of the French Academy for his work on base change for automorphic forms. He was an invited speaker at the 1986 International congress of mathematicians in Berkeley, talking about "Base change for GL(n)".
Together with Richard Taylor, Nicholas Shepherd-Barron, and Michael Harris he proved the SatoâÂÂTate conjecture.