In this talk, I will discuss some recent results on Euler and Navier Stokes equations concerning the construction of quasi-periodic…
Categoria evento: Probability and Stochastic Analysis and Statistics Seminar
Blow-up criteria for an SPDE model of chemotaxis – Avi Mayorcas (TU Berlin)
Chemotaxis and related phenomena have been an active area of mathematical research since statistical and PDE models were first proposed…
Opinion dynamics with Lotka-Volterra type interactions – Michele Aleandri (Università di Roma La Sapienza)
We investigate a class of models for opinion dynamics in a population with two interacting families of individuals. Each family…
On nonlinear Markov Processes in the sense of McKean – Marco Rehmeier (Bielefeld University)
We study nonlinear Markov processes in the sense of McKean and present a large new class of examples. Our notion…
Accelerate Sampling Using Birth-Death Dynamics – Lihan Wang (Carnegie Mellon University, Max Planck Institute Leipzig)
In this talk, I will discuss the birth-death dynamics for sampling multimodal probability distributions, which is the spherical Hellinger gradient…
Matrix Whittaker processes – Elia Bisi (TU Wien)
Our journey starts from interacting random walks with push-and-block dynamics. We then consider their positive temperature analogues, touching upon polymer…
Convergence rates and CLT for stochastic inviscid Leray-model with transport noise – Dejun Luo (Chinese Academy of Science)
Seminario SPASS: Dejun Luo…
The primitive equations with transport noise – Antonio Agresti (IST Austria)
The primitive equations are one of the fundamental models for geophysical flows used to describe oceanic and atmospheric dynamics. In…
Turbulence Enhancement in Kinetic Coagulation Equations – Andrea Papini (Scuola Normale Superiore Pisa)
A Smoluchowski type model of coagulation in a turbulent fluid is given, heuristically expressed by means of a stochastic model…
On the infinite dimension limit of invariant measures and solutions of Zeitlin’s 2D Euler equations – Milo Viviani (Centro de Giorgi)
In this talk we consider a finite dimensional approximation for the 2D Euler equations on the sphere, proposed by V.…