- Series
- Algebra Student Seminar
- Time
- Friday, February 4, 2022 - 11:00am for 1 hour (actually 50 minutes)
- Location
- Skiles 006, or ONLINE
- Speaker
- Shengding Sun – Georgia Tech – https://sites.google.com/view/ga-sas/
- Organizer
- Marc Härkönen
We will introduce the machinery of hyperbolic polynomial, and see how it can help us generalize classical linear algebra theorems and inequalities on symmetric matrices, including Hadamard-Fischer inequality, Koteljanskii's inequality and Schur-Horn theorem (last one is conjectured but not proved). Joint work with Greg Blekherman, Mario Kummer, Raman Sanyal and Kevin Shu.