EDP : Alexandre Ern (CERMICS, ENPC) : Implicit-explicit schemes with SUPG stabilization for transient linear transport with diffusion
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Bâtiment Fermat, salle 4205
We analyze Runge--Kutta (RK) implicit-explicit (IMEX) time-stepping schemes to approximate the Cauchy problem associated with a partial differential equation of convection-diffusion-type, i.e., comprising a first-order part (the transport operator) and a second-order part (the diffusion operator). The proposed approach departs