Dingqun Deng

collaborators

2 papers

math.AP2026

Uniqueness and Zeroth-Order Analysis of Weak Solutions to the Non-cutoff Boltzmann equation

Dingqun Deng, Shota Sakamoto

We establish the uniqueness of large solutions to the non-cutoff Boltzmann equation with moderate soft potentials. Specifically, the weak solution $F = μ + μ^{\frac{1}{2}} f$ is unique…

math.AP2025

Global solutions in $L_{v}^{p} L_{x}^{\infty}$ for the Boltzmann equation in bounded domains

Dingqun Deng, Jong-in Kim, Donghyun Lee

The existence theory for solutions to the Boltzmann equation in bounded domains has primarily been developed within uniformly bounded function classes, such as $L_{x, v}^{\infty}$ ,…

Uniqueness and Zeroth-Order Analysis of Weak Solutions to the Non-cutoff Boltzmann equation

Global solutions in Lvp​Lx∞​ for the Boltzmann equation in bounded domains

Global solutions in $L_{v}^{p} L_{x}^{\infty}$ for the Boltzmann equation in bounded domains