An investigation of hanging nodes in the context of AFC schemes have been proposed. Results for the handling of grids with hanging nodes have been presented for higher-order Lagrange elements. Numerical simulation illustrating the satisfaction and the violation of DMP for the BJK limiter and the Kuzmin limiter, respectively have been presented in two dimensions.
In this work, we propose an investigation of hanging nodes in the context of a posteriori error estimator for algebraic flux-corrected (AFC) schemes for stationary convection-diffusion equations. Results have also been presented for the handling of grids with hanging nodes for higher-order Lagrange elements. Numerical simulation illustrating the satisfaction and the violation of discrete maximum principle (DMP) for the BJK limiter and the Kuzmin limiter, respectively have been presented in two dimensions.
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An
In this work, we propose an
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AFC schemes have been proposed. Results
a posteriori error estimator for algebraic flux-corrected (AFC) schemes for stationary convection-diffusion equations. Results have also been presented
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have been presented
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DMP
discrete maximum principle (DMP)