2 papers
math.NA2025
A linear HDG scheme for the diffusion type Peterlin viscoelastic problem
Sibang Gou, Jingyan Hu, Qi Wang +2
A linear semi-implicit hybridizable discontinuous Galerkin (HDG) scheme is proposed to solve the diffusive Peterlin viscoelastic model, allowing the diffusion coefficient $\ep$ of…
math.AP2024
The well-posedness and regularity of the Non-stationary Stokes and Navier-Stokes equations with the friction-type interface condition
Qi Wang, Takahito Kashiwabara, Guanyu Zhou
The friction-type interface condition (FIC) is introduced to describe the phenomenon of the slip and leak of fluid flow on the interface happens only when the difference of stress…