Which French actress has a younger brother who is a Distinguished Professor and A.G. and M.E. Owen Chair of Mathematics at a coeducational public research university in College Station, Texas, United States?
Gilles Pisier Gilles I. Pisier (born 18 November 1950) is a Professor of Mathematics at the Pierre and Marie Curie University and a Distinguished Professor and A.G. and M.E. Owen Chair of Mathematics at the Texas A&M University. He is known for his contributions to several fields of mathematics, including functional analysis, probability theory, harmonic analysis, and operator theory. He has also made fundamental contributions to the theory of C*-algebras. Gilles is the younger brother of French actress Marie-France Pisier.
Nicolas Sarrabat Fr. Nicolas Sarrabat or Sarabat (February 7, 1698 – April 27, 1739), also known as Nicolas Sarrabat de la Baisse, was an eighteenth-century French mathematician and scientist. He was born in Lyon, the son of the painter Daniel Sarrabat (1666–1748), and the nephew of engraver Isaac Sarrabat. The Sarrabats had been a prosperous Protestant bourgeois family of clock- and watchmakers, though Nicolas's father had converted to Catholicism.