# events

- Aug. 2018
- invited lecture at International Congress for Mathematicians 2018
- Jan. 2017
- Winter school on sum-of-squares, UC San Diego, see
**slides** - Sep. 2016
- Seminar on sum-of-squares at Princeton University with
**lecture notes** - May 2016
- Quarterly Theory Workshop: Semidefinite Programming Hierarchies and Sum of Squares, Northwestern University.
- Jan. 2015
- 18th Midrasha Mathematicae: In and Around Combinatorics, Israel Institute for Advanced Studies, Jerusalem.
- Dec. 2014
- Midwest Theory Day, University of Michigan, Ann Arbor.
- Sep. 2014
- workshop on semidefinite optimization, approximation and applications, Simons Institute, Berkeley.
- Sep. 2014
- lectures on extended formulations and the sum-of-squares method at Fifth Cargèse Workshop on Combinatorial Optimization, Corsica, France.
- Feb. 2014
- workshop on semidefinite programming and graph algorithms, ICERM, Providence.