2 papers
math.AP2026
On Navier-Stokes equations arising from the rotation of an obstacle in a fluid
Tahar Zamène Boulmezaoud, Nabil Kerdid, Amel Kourta
We consider the modified Navier-Stokes equations in R3 describing the motion of a fluid in the presence of a rotating rigid body. Weighted Sobolev spaces are used to describe the b…
math.NA2019
A Time-Split MacCormack Scheme for Two-Dimensional Nonlinear Reaction-Diffusion Equations
Eric Ngondiep
A three-level explicit time-split MacCormack scheme is proposed for solving the two-dimensional nonlinear reaction-diffusion equations. The computational cost is reduced thank to t…