A Petrov-Galerkin approximation of convection-diffusion and reaction-diffusion problems
نویسندگان
چکیده
منابع مشابه
Meshless Local Petrov-Galerkin (MLPG) Method for Convection-Diffusion Problems
Due to the very general nature of the Meshless Local Petrov-Galerkin (MLPG) method, it is very easy and natural to introduce the upwinding concept (even in multidimensional cases) in the MLPG method, in order to deal with convection-dominated flows. In this paper, several upwinding schemes are proposed, and applied to solve steady convectiondiffusion problems, in one and two dimensions. Even fo...
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ژورنال
عنوان ژورنال: Applications of Mathematics
سال: 1991
ISSN: 0862-7940,1572-9109
DOI: 10.21136/am.1991.104471