In this paper, a predictor-corrector finite difference-streamline diffusion finite element scheme is constructed for time-dependent quasilinear convection-diffusion problem. For the scheme considered, the solvility is...In this paper, a predictor-corrector finite difference-streamline diffusion finite element scheme is constructed for time-dependent quasilinear convection-diffusion problem. For the scheme considered, the solvility is proved, and the error estimate in L(L2)-norm is established. It has 2-order accuracy in time direction and quasi-optimal order accuracy in space variables.展开更多
文摘In this paper, a predictor-corrector finite difference-streamline diffusion finite element scheme is constructed for time-dependent quasilinear convection-diffusion problem. For the scheme considered, the solvility is proved, and the error estimate in L(L2)-norm is established. It has 2-order accuracy in time direction and quasi-optimal order accuracy in space variables.
