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math.NA2024
An asymptotic-preserving method for the three-temperature radiative transfer model
Ruo Li, Weiming Li, Shengtong Liang +3
We present an asymptotic-preserving (AP) numerical method for solving the three-temperature radiative transfer model, which holds significant importance in inertial confinement fus…
math.NA2023
A highly efficient asymptotic preserving IMEX method for the quantum BGK equation
Ruo Li, Yixiao Lu, Yanli Wang
This paper presents an asymptotic preserving (AP) implicit-explicit (IMEX) scheme for solving the quantum BGK equation using the Hermite spectral method. The distribution function…