Feb 23, 2018 · A singularly perturbed convection–diffusion problem posed on the unit square is solved using a continuous interior penalty (CIP) method.

This stability and a new cancellation technique enable new supercloseness results for the CIP method: the computed solutions on the triangular mesh and the ...

Feb 23, 2018 · This stability and a new cancellation technique enable new supercloseness results for the CIP method: the computed solutions on the triangular ...

A continuous interior penalty method with piecewise polynomials of degree p2 is applied on a Shishkin mesh to solve a singularly perturbed ...

The continuous interior penalty (CIP) method for elliptic convection–diffusion problems with characteristic layers on a Shishkin mesh is analysed.

Sep 14, 2017 · Analysis of SDFEM on Shishkin triangular meshes and hybrid meshes for problems with characteristic layers. J. Sci. Comput.,. 68(3):1299–1316 ...

The computed solutions on the triangular mesh and the hybrid mesh are shown to be 3/2 order and 2 order convergent in the new norm to the interpolants of ...

... Methods on Shishkin Triangular Meshes and Hybrid Meshes for Singularly Perturbed Problems with Characteristic Layers ... continuous interior penalty method ...

In this paper, we provide a convergence analysis for a streamline diffusion finite element method (SDFEM) for the singularly perturbed convection-diffusion ...

This work considers a convection–diffusion problem with Dirichlet boundary conditions posed on a unit square and proves uniform convergence.