Convergence analysis of weak Galerkin finite element method for semilinear parabolic convection dominated diffusion equations on polygonal meshes
Naresh Kumar, Jasbir Singh, Ram Jiwari
Topics & Concepts
MathematicsFinite element methodDiscretizationDegree of a polynomialGalerkin methodConvection–diffusion equationPiecewiseDiscontinuous Galerkin methodNorm (philosophy)Polygon meshhp-FEMMathematical analysisMixed finite element methodExtended finite element methodSpectral element methodConvergence (economics)Numerical analysisApplied mathematicsPolynomialFinite element limit analysisGeometryPhysicsPolitical scienceEconomicsEconomic growthThermodynamicsLawDifferential Equations and Numerical MethodsAdvanced Numerical Methods in Computational MathematicsAdvanced Mathematical Modeling in Engineering