You are hereHome / Authors / Mathieu Lewin author -A +A Print © DR Mathieu Lewin Mathematician Mathieu Lewin is a senior researcher at the Ceremade.1 In 2012, he was awarded the European Society of Mathematics Prize for his work. Footnotes 1. Centre de recherches en mathématiques de la décision (CNRS/Univ. Paris-Dauphine). Contributions 06.27.2017 Pretzels, Bagels, Doughnuts… and Topology