Tutorials and Presentations of Workshop 4, 07- 11 February 2022

POEMA Workshop 4, 07 February 2022

Jean Bernard Lasserre (LAAS-CNRS)

 

  

Talk "On Optimization on the Euclidean unit sphere"

Juan Vera (Tilburg University)

Talk "Sparse non-SOS Putinar-type Positivstellensatze"


 

POEMA Workshop 4, 08 February 2022

Etienne de Klerk (Tilburg University)

 

  

Tutorials in two parts

David de Laat (Delft University of Technology)

Talk "Three-point bounds for sphere packing and semidefinite programming"

Moslem Zamani (Tilburg   University)

Talk " New bounds for nonconvex quadratically constrained quadratic programming"

 


POEMA Workshop 4, 09 February 2022

Monique Laurent (CWI)

 

  

Tutorial "Convergence analysis of sum-of-squares hierarchies for polynomial optimization (I)

Lucas Slot (CWI)

Tutorial "Convergence analysis of sum-of-squares hierarchies for polynomial optimization (II)

Frank Vallentin (Universität zu Köln)

Talk "A recursive Lovász theta number for hypergraphs"

 


POEMA Workshop 4, 10  February 2022

Andries Steenkamp (CWI)

 

  

Talk "An application of polynomial optimization to high order portfolio optimization"

Antonio Bellon (CTU, Prague)

Talk "Time-Varying Semidefinite Programming: Geometry of the Trajectory of Solutions"

Luis Vargas (CWI)

Talk "Exact Sum of Squares Approximations for the Copositive Cone and Associated Bounds for the Stability Number of a Graph"

Felix Kirschner (Tilburg University)

Talk "Construction of multivariate polynomial approximation kernels via semidefinite programming"

 


POEMA Workshop 4, Doctoral Day - 11 February 2022

Philippe Moustrou (Institut  de Mathématiques de Toulouse)

 

  

Talk "Exact semidefinite programming bounds for packing problems"

Rainer Sinn (Universität Leipzig)

Talk "Sums of Squares and Projective Geometry"

Filippo Gagliardi (European Commission)

Talk "Postdoctoral fellowships under Horizon Europe"

Jacek Gondzio (University  of Edinburgh)

Talk "Recent Advances in Iterative Solvers for Interior Point Methods"