Anne Niesdroy

collaborators

2 papers

math.AP2026

Global well-posedness of the Boltzmann equation via bilinear estimates

Anne Niesdroy

We prove global well-posedness of the hard-sphere Boltzmann equation in $R^{d}$ for small initial data in the critical Besov space $B_{1, 1}^{d - 1} L_{v}^{1}$ and in the critical S…

math.AP2025

Existence of martingale solutions to a stochastic kinetic model of chemotaxis

Benjamin Gess, Sebastian Herr, Anne Niesdroy

We show the existence of local and global in time weak martingale solutions for a stochastic version of the Othmer-Dunbar-Alt kinetic model of chemotaxis under suitable assumptions…