Supercloseness of linear finite element method on Bakhvalov-type meshes for singularly perturbed convection–diffusion equation in 1D

Superconvergence of finite element method for singularly perturbed convection–diffusion equations in 1D

(2019) Jin Zhang et al.   APPLIED MATHEMATICS LETTERS

Supercloseness of the continuous interior penalty method for singularly perturbed problems in 1D: Vertex-cell interpolation

(2018) Jin Zhang et al.   APPLIED NUMERICAL MATHEMATICS

Supercloseness of Continuous Interior Penalty Methods on Shishkin Triangular Meshes and Hybrid Meshes for Singularly Perturbed Problems with Characteristic Layers

(2018) Jin Zhang et al.   JOURNAL OF SCIENTIFIC COMPUTING

OUP accepted manuscript

(2017)   IMA JOURNAL OF NUMERICAL ANALYSIS

Supercloseness of the SDFEM on Shishkin triangular meshes for problems with exponential layers

(2016) Jin Zhang et al.   ADVANCES IN COMPUTATIONAL MATHEMATICS

Analysis of SDFEM on Shishkin Triangular Meshes and Hybrid Meshes for Problems with Characteristic Layers

(2016) Jin Zhang et al.   JOURNAL OF SCIENTIFIC COMPUTING

Optimal Order $L^2$ Error Estimate of SDFEM on Shishkin Triangular Meshes for Singularly Perturbed Convection-Diffusion Equations

(2016) Jin Zhang et al.   SIAM JOURNAL ON NUMERICAL ANALYSIS

Supercloseness on graded meshes forQ1finite element approximation of a reaction–diffusion equation

(2012) R.G. Durán et al.   JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS