Optimal mean-field coarse-correlated equilibriaa linear-programming and no-regret approach
De Luciano Campi
Dynamic universal approximation and optimal control for path-dependent systems via signature SDEs
De Christa Cuchiero
Apparaît dans la collection : Bourbaki - Janvier 2025
We will report on a series of recent results by Guillarmou, Kupiainen, Rhodes and others on the probabilistic construction of the 2D Liouville quantum field theories. We will cover Segal’s axioms and their probabilistic implementation in the context of the free field. If time permits, we will discuss the kind of problems arising when constructing interacting field theories, as well as the link to conformal field theories and the Virasoro algebra.
[After Guillarmou, Kupiainen, Rhodes, Vargas, ...]