WEEKLY ACTIVITIES

Seminar on Algebra and Number Theory
The Ordered Multiplicity Inverse Eigenvalue Sequence Problem, Powers Of Graphs, And More!
Speaker: Prof. Franklin H. J. Kenter (U.S. Naval Academy)

Seminar on Geometry and Topology
Optimality conditions at infinity in semialgebraic vector optimization
Speaker: Jiao Liguo (Northeast Normal University, China)

Seminar on Geometry and Topology
The Christoffel function: Some applications, connections and extensions
Speaker: Jean Bernard Lasserre (LAAS-CNRS University of Toulouse, France)

Seminar on Geometry and Topology
Deciding non-negativity of generic polynomials based on Sturm’s theorem
Speaker: Vũ Trung Hiếu (RIKEN Center for Advanced Intelligence Project, University of Tokyo, Japan)

Seminar on Geometry and Topology
A bounded degree hierarchy with SOS relaxations for classes of polynomial optimization problems
Speaker: Jae Hyoung Lee (Pukyong National University, Korea)