Solving singular convection–diffusion equation by exponentially-fitted trial functions and adjoint Trefftz test functions
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DOI: 10.1016/j.jksus.2016.09.011
Abstract: Abstract The paper develops a weak-form integral equation method (WFIEM) for solving the singularly perturbed convection–diffusion equation, which is too ill-posed to find the singular solution using conventional methods. We use Green’s second identity to… read more here.
Keywords: trefftz test; convection diffusion; test functions; diffusion equation ... See more keywords