Inequalities on eigenvalues of Hermitian matrices and tropical calculus
Event details
| Date | 01.11.2012 |
| Hour | 15:15 › 17:00 |
| Speaker | Andras Szenes,University of Geneva |
| Location | |
| Category | Conferences - Seminars |
We describe a new approach to classical eigenvalue inequalities for Hermitian matrices: the Gelfand-Zeitlin and the Horn inequalities. Taking a tropical limit, these inequalities are reproduced by certain piecewise linear functions on weighted planar networks.
This is joint work with A. Alekseev and M. Podkopaeva.
This is joint work with A. Alekseev and M. Podkopaeva.
Practical information
- General public
- Free
Organizer
- Tamas Hausel