2 papers
math.NA2026
Stability and error analysis of IMEX-BDFk finite element schemes for the incompressible Navier-Stokes system
Qianqian Ding, Yifan Luo, Shipeng Mao
In this paper, we propose and analyze a class of high-order numerical schemes within a fully discrete finite element framework for the incompressible Navier-Stokes equations with n…
physics.flu-dyn2023
Lyapunov exponents and Lagrangian chaos suppression in compressible homogeneous isotropic turbulence
Haijun Yu, Itzhak Fouxon, Jianchun Wang +4
We study Lyapunov exponents of tracers in compressible homogeneous isotropic turbulence at different turbulent Mach number and Taylor-scale Reynolds number . We demonst…