I will present a multiplicity result for a mixed dispersion nonlinear Schrödinger equation where the nonlinearity g satisfies general assumptions.…
Eventi
Ergodic properties for a stochastic two-layer model of geophysical fluid dynamics – Giulia Carigi (University of Reading)
Venue Google Meet link. Abstract A two-layer quasi-geostrophic model for geophysical flows is studied, with the upper layer being perturbed…
Two results about Grothendieck’s Section Conjecture – Giulio Bresciani (SNS Pisa)
Grothendieck’s Section Conjecture states that, if $X$ is an hyperbolic curve over a field $k$ finitely generated over $\mathbb{Q}$, every section of the map $\pi_1(X) \to \mathsf{Gal}(k)$ is associated with a rational point of the completion of $X$.…
Large deviations for coagulation processes: an approach via graphs – Luisa Andreis (Università di Firenze)
Interacting particle systems where particles interact via coagulation are of great interest for their various behaviours. In particular, interesting phenomena can occur, depending on the structure of the kernel which is giving a rate to each coagulation. …