2 papers
math.NA2021
Mass-Conserving Implicit-Explicit Methods for Coupled Compressible Navier-Stokes Equations
Shinhoo Kang, Emil M. Constantinescu, Hong Zhang +1
Earth system models are composed of coupled components that separately model systems such as the global atmosphere, ocean, and land surface. While these components are well develop…
math.NA2020
A scalable exponential-DG approach for nonlinear conservation laws: with application to Burger and Euler equations
Shinhoo Kang, Tan Bui-Thanh
We propose an Exponential DG approach for numerically solving partial differential equations (PDEs). The idea is to decompose the governing PDE operators into linear (fast dynamics…