Bernard Teissier

Bernard Teissier (* 1945 ) is a French mathematician who is mainly concerned with commutative algebra and algebraic geometry.

Teissier doctorate in 1973 at the University of Paris VII ( Denis Diderot ) at Heisuke Hironaka. He taught at various universities in Paris, including the Ecole Normale Superieure. Today he is a professor at the Institute Mathematique de Jussieu University of Paris Denis -Diderot and Director of Research at CNRS.

He dealt with singularity theory, convex bodies, toric geometry, commutative algebra and valuation theory. He was a member of Nicolas Bourbaki ..

In 1983 he was invited speaker at the International Congress of Mathematicians in Warsaw ( Sur la classification of singularités of espaces analytiques complexes ). He is a Fellow of the American Mathematical Society.

His doctoral counts Herwig Hauser.

Writings

  • Cycles evanescents, sections planes et condition de Whitney, astérisque No. 7-8, 1973, singularités a Cargese
  • Multiplicites polaires, sections planes et condition de Whitney, Lecture notes in Mathematics, Vol 961, 1983, pp. 314-491
  • Résolution simultanée, in Lecture notes in Mathematics, Bd.777, Springer, 1980 ( Demazure, Teissier, Pinkham Seminaire sur les singularités des surfaces )
  • Valuations, Deformations and Toric Geometry, in Valuation theory and its applications Vol 2, American Mathematical Society, 2003, pp. 361-459
  • Monomial ideals, binomial ideals, polynomial ideals, in Avramov include: Trends in commutative algebra, MSRI Publications 2005 Online
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