2 papers
math.AP2025
On self-similar singular solutions to a vorticity stretching equation
Dapeng Du, Jingyu Li, Xinyue Shi
We consider the following model equation: \begin{equation} Ï_{t} = Z_{11}Ï\,Ï, \end{equation} where \begin{equation} Z_{11} = \partial_{11}Î^{-1} \end{equation} is a Calderon-Z…
math.NA2025
Iterative projection method for unsteady Navier-Stokes equations with high Reynolds numbers
Xiaoming Zheng, Kun Zhao, Jiahong Wu +2
A new iterative projection method is proposed to solve the unsteady Navier-Stokes equations with high Reynolds numbers. The convectional projection method attempts to project the i…