Topological complexity of symmetric semi-algebraic sets, Fields Institute, Toronto, 2015 ( video)
Topological complexity of symmetric semi-algebraic sets, Ordered Algebraic Structures
and Related Topics, Luminy, 2015
Bounds on minimal numbers of nodes in quadrature rules, SIAM Conference on Applied
Algebraic Geometry, Daejeon, 2015
Positivity of multisymmetric polynomials, 22nd Symp. on Math. Programming, Pittsburgh, 2015
Generalizations of the Degree principle in symmetric polynomial optimization, 20th
Conference of IFORS, Barcelona, 2014
Bounds on Equivariant Betti Numbers of Symmetric Semi-Algebraic Sets
and applications
IPAM UCLA Workshop on Tools from Algebraic Geometry, 2014 ( video)
Bounds on the Equivariant Betti Numbers of Symmetric Semi-Algebraic Sets
SIAM AG, Fort Collins, 2013
Symmetric Mean Inequalities
Euro-Informs, Rome, 2013
Symmetry in Optimization
Symposium Diskrete Mathematik, Berlin, 2012
Algebraic structure in optimization
SIAM Annual Meeting, Minneapolis, 2012
Optimizing with Symmetric Polynomials
O.-v.-Guericke Universität, Magdeburg, 2011
Using Symmetries in Polynomial Optimization
SIAM Conference on Applied Algebraic Geometry, Raleigh, 2011
Positive symmetric polynomials
SIAM Conference on Optimization, Darmstadt, 2011
Symmetric sums of squares in degree four
Conference Real Algebra, Geometry and convexity , Leipzig, 2011
Optimizing with symmetric polynomials:
IPAM/UCLA2010
Degree and half degree principle for symmetric polynomials:
Universität Konstanz, 2010
Positive symmetric polynomials
Convex Geometry Seminar UC Berkeley, March 2010
Landkarten, Postboten, Sudokus: Mathematik mit dem diskreten
Blick
Tag der Naturwissenschaften J.W. Goethe-Universität Frankfurt,
200
SDPs und polynomiale Optimierung
RWTH Aachen, 2007
Extreme Gitter
ISMI J.W. Goethe-Universität, 2007
La Optimization lineaire dans la theorie de reseaux
A2X Bordeaux, 2005
