2 papers
math.AP2026
Relative entropy and slightly compressible Navier-Stokes dynamics of the Boltzmann equation
Yuhan Chen, Ning Jiang
This paper shows that, in the formal level, the convergence of solutions of Boltzmann equation to solutions of the compressible Navier-Stokes system with small Mach number over the…
math.NA2025
An efficient Asymptotic-Preserving scheme for the Boltzmann mixture with disparate mass
Zhen Hao, Ning Jiang, Liu Liu
In this paper, we develop and implement an efficient asymptotic-preserving (AP) scheme to solve the gas mixture of Boltzmann equations under the disparate mass scaling relevant to…