Marie-Françoise Roy

Marie-Françoise Roy (born 28 April 1950 in Paris) is a French mathematician noted for her work in real algebraic geometry. She has been Professor of Mathematics at the University of Rennes 1 since 1985 and in 2009 was made a Chevalier of the French Legion of Honour.[1]

Marie-Françoise Roy
Marie-Francoise Roy 2009 in Oberwolfach
Born1950 (age 6970)
NationalityFrench
Alma materParis 13 University
Scientific career
FieldsMathematics
InstitutionsUniversity of Rennes 1
Doctoral advisorJean Benabou

Research

Roy works in real algebraic geometry in particular real spectra and, most recently, in complexity of algorithms in real algebraic geometry and also the applications.[2]

Education and career

Marie-Françoise Roy got her education at École Normale Supérieure de jeunes filles and was an assistant professor at Université Paris Nord during 1973.[3] She received her PhD at Université Paris Nord in 1980, supervised by Jean Benabou.[4]

From 1981 she spent two years at Abdou Moumouni University in Niger. In 1985 she became a professor at University of Rennes 1 in Rennes, France.

Service

Roy was president of Société Mathématique de France from 2004 to 2007.[5]

In 1986, Roy was one of the founders[6] of European Women in Mathematics (EWM), and was the convenor (president) of EWM 2009-2013.[7] In 1987 she co-founded the French organization for women in mathematics, Femmes et Mathématiques, and became the organization's first president.

Roy is scientific officer for Sub-Saharan Africa in Centre International de Mathématiques Pures et Appliquées, CIMPA.[8] Roy is president of Association d'Echanges Culturels Cesson Dankassari (Tarbiyya-Tatali) an organization working for joint activities in a commune Dan-Cassari in Niger and the French commune Cesson-Sévigné.

Selected publications

  • with Saugata Basu, Richard Pollack: Algorithms in real algebraic geometry. Springer 2003.pdf-file freely available for authors homepage
  • with Jacek Bochnak, Michel Coste: Real algebraic geometry. 2.Edition, Springer, Ergebnisse der Mathematik Bd. 36, 1998 (first in French 1. Edition 1987).
  • Three Problems in real algebraic geometry and their descendants. In: Engquist, Schmid: Mathematics unlimited- 2001 and beyond. Springer Verlag 2000, S. 991 (Hilberts 17th Problem, Algorithms, Topology of real algebraic varieties).
  • Géométrie algébrique réelle. In: Jean-Paul Pier (Hrsg.): Development of Mathematics 1950-2000. Birkhäuser 2000.
  • Introduction a la geometrie algebrique reelle, Cahiers Sem. Hist. Math., 1991, Online
gollark: If I want to give someone access to some software, I can do MANY things:- give them the binary, which they can run locally but not edit very easily- give them a really obfuscated binary, which would be even harder to edit- give them source code, which is fairly easy to edit (or a somewhat obfuscated form, or without documentation or whatever, but same sort of idea)- not actually give them it at all, and just give them a webservice or something they can use remotely
gollark: Partly, but there's a more significant issue which I am typing.
gollark: What do you mean "the software itself"?
gollark: Originally Bill Gates, apparently now the meaning of culling and also of words.
gollark: If you accept this then any action which reduces future human population in some way is "culling", which is stupid.

References

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