Conforming, Nonconforming and DG Methods for the Stationary Generalized Burgers-Huxley Equation
نویسندگان
چکیده
In this work we address the analysis of stationary generalized Burgers-Huxley equation (a nonlinear elliptic problem with anomalous advection) and propose conforming, nonconforming discontinuous Galerkin finite element methods for its numerical approximation. The existence, uniqueness regularity weak solutions are discussed in detail using a Faedo-Galerkin approach fixed-point theory, priori error estimates all three types schemes rigorously derived. A set computational results presented to show efficacy proposed methods.
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ژورنال
عنوان ژورنال: Journal of Scientific Computing
سال: 2021
ISSN: ['1573-7691', '0885-7474']
DOI: https://doi.org/10.1007/s10915-021-01563-3