A Uniformly Convergent Weak Galerkin Finite Element Method on Shishkin Mesh for 1d Convection–Diffusion Problem
Peng Zhu, Shenglan Xie
Topics & Concepts
MathematicsSuperconvergencePiecewiseFinite element methodNorm (philosophy)Mathematical analysisUniform convergenceGalerkin methodRate of convergencePiecewise linear functionConvection–diffusion equationChannel (broadcasting)Electrical engineeringBandwidth (computing)EngineeringComputer networkPhysicsPolitical scienceThermodynamicsLawComputer scienceDifferential Equations and Numerical MethodsAdvanced Mathematical Modeling in EngineeringAdvanced Numerical Methods in Computational Mathematics