2 papers
math.AP2026
No Gelation and Global Existence for a Boltzmann Equation with Regularly Varying Mass-Exchange Rates
Siwei Luo, Jian-Guo Liu
We develop a no-gelation mechanism that yields global solutions to the spatially homogeneous Boltzmann equation with mass exchange for Grad-cutoff hard potentials $B=E^γb(ξ), 0<΅
math.AP2026
On the Spatially Homogeneous Boltzmann Equation with Mass Exchange
Siwei Luo, Jian-Guo Liu
We study the spatially homogeneous Boltzmann equation with continuous mass exchange on , with a Grad cut-off hard-potential collision kernel. For…