| Equipe(s) : | lm, |
| Responsables : | F. Delon, M. Dickmann, D. Gondard |
| Email des responsables : | dickmann@math.univ-paris-diderot.fr |
| Salle : | 1013 |
| Adresse : | Sophie Germain |
| Description |
|
| Orateur(s) | Daniel Plaumann - University of Dortmund, Germany, |
| Titre | Hyperbolic Polynomials |
| Date | 11/05/2021 |
| Horaire | 14:00 à 15:45 |
| |
| Diffusion | Code: 917988 |
| Résume | Hyperbolic polynomials are real homogeneous polynomials in several variables with a certain reality condition on their roots. They orginate in PDE theory but have more recently been studied extensively in combinatorics, convex optimization and real algebraic geometry. A lot of their theory can be thought of as generalising symmetric determinants. In this talk, I will give a gentle introdcution, survey several important results and point to some recent developments and open problems. |
| Salle | https://u-paris.zoom.us/j/85413611691?pwd=NHBvY1VoenFCNU05eVVKdTVqRTJjdz09 |
| Adresse | Zoom Id 854 1361 1691 |