Section: Dissemination
Conferences, Seminars


“Linear algebra and convexity over symmetrized semirings, hyperfields and systems”, SIAM Conference on Applied Algebraic Geometry, Bern, July 2019.

“The operator approach to entropy games”, International Workshop on Operator Theory and Applications (IWOTA), Lisbonne, July 2019.

“Linear algebra and convexity over symmetrized semirings, hyperfields and systems”, International Conference on Matrix Analysis and its Applications, MAT TRIAD 2019, Liblice, Czech Republic, September 2019.

“A game theory approach to the existence and uniqueness of nonlinear PerronFrobenius eigenvectors”, FrenchGermanSwiss (FGS) conference in Optimization, September 2019, Nice.

“De l'ergodicité des jeux à somme nulle à l'existence et l'unicité de vecteurs propres de Perron non linéaires”, Workshop "Jeux dynamiques: temps discret, temps continu", Fréjus, October 2019.

“Complexity of policy and value iterations for ergodic zerosum two player games: nonlinear PerronFrobenius methods”, Journées annuelles du GDR MOA, Rennes, October 2019.



Condition numbers in nonarchimedean semidefinite programming ...and what they say about stochastic mean payoff games, Tropical Mathematics group of the London Math. Soc, Birmingham, January 2019.

Nonarchimedean convex programming and its relation to mean payoff games, Séminaire, Université de Perpignan, March 2019.

Nonarchimedean convex programming and its relation to mean payoff games, Game theory conference, CIRM, Luminy, June 2019.

Dynamics of priority: from emergency call centers to tropical polynomial systems, SIAM Conference on Applied Algebraic Geometry, Bern, July 2019.

Dynamic programming operators over noncommutative spaces: an approach to optimal control of switched systems, International Workshop on Operator Theory and Applications (IWOTA), Lisbonne, July 2019.

The operator approach to entropy games, FrenchGermanSwiss conference in Optimization, September 2019, Nice.

“Convexité ambitropicale – ou comment caractériser les rétracts de Shapley”, Workshop "Jeux dynamiques: temps discret, temps continu", Fréjus, October 2019.

From tropical to ambitropical convexity, JAMI Workshop, Riemann Roch in characteristic one and related topics, Baltimore, October 2019.



A Privacypreserving Disaggregation Algorithm for Nonintrusive Management of Flexible Energy, IEEE 58th Conference on Decision and Control, Nice, France, December 2019.

PeertoPeer Electricity Market Analysis: From Variational to Generalized Nash Equilibrium, PGMO Days, December 2019, EDF Saclay, France.

A PrivacyPreserving Disaggregation Algorithm for Nonconvex Optimization based on Alternate Projections, FrenchGermanSwiss Conference on Optimization (FGS), Nice, France, September 2019.

Nonatomic Aggregative Games with Infinitely Many Types, Game Theory Seminar, Insitut Henri Poincaré, Paris, France, October 2019.

A Privacypreserving Method to Optimize Distributed Resource Allocation, Journée de rentrée du CMAP (Invited), Ecole polytechnique, France, October 2019.



Talk at University of Strasbourg on «An arithmetic site at the complex place», April 2019

Talk at University of Antwerp on «An arithmetic site at the complex place»,

Short communication at JAMI 2019 «RiemannRoch in characteristic one and related topics» on «An arithmetic site at the complex place», Johns Hopkins University, Baltimore, October 2019



“A MinPlus / SDDP Algorithm for
Multistage Stochastic Convex Programming”, The XV international conference on stochastic programming (ICSP 2019), Trondheim, July 2019.

“A MinplusSDDP Algorithm for Multistage Stochastic Convex Programming”, FrenchGermanSwiss Conference on Optimization (FGS), Nice, France, September 2019.

“A MinplusSDDP Algorithm for Deterministic Multistage Convex Programming”, 58th IEEE Conference on Decision and Control (CDC 2019), Nice, December 2019.



“For which ordered vector spaces are all order isomorphisms affine linear?”, Advances in the Geometric and Analytic Theory of Convex Cones, Jeju, Korea, May 27–31, 2019.

“Approximability of convex bodies and volume growth in Hilbert geometries”, Perspectives on convex projective geometry, Sète, France, 24–28 June 2019.

“For which ordered vector spaces are all order isomorphisms affine linear?”, Positivity X, Pretoria, South Africa, 8–12 July, 2019.

“For which ordered vector spaces are all order isomorphisms affine linear?”, 30th International Workshop on Operator Theory and its Applications, IWOTA 2019, Lisbon, Portugal, 22–26 July, 2019.
