Supercloseness of linear finite element method on Bakhvalov-type meshes for singularly perturbed convection-diffusion equation in 1D (Q2006325)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Supercloseness of linear finite element method on Bakhvalov-type meshes for singularly perturbed convection-diffusion equation in 1D |
scientific article; zbMATH DE number 7258397
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Supercloseness of linear finite element method on Bakhvalov-type meshes for singularly perturbed convection-diffusion equation in 1D |
scientific article; zbMATH DE number 7258397 |
Statements
Supercloseness of linear finite element method on Bakhvalov-type meshes for singularly perturbed convection-diffusion equation in 1D (English)
0 references
8 October 2020
0 references
The authors use a linear finite element method on Bakhvalov-type meshes to solve a singularly perturbed two-point boundary value problem (in one dimension). Thanks to a novel interpolation to the solution, a new supercloseness result is derived and proved.
0 references
singularly perturbed problem
0 references
convection-diffusion equation
0 references
Bakhvalov-type mesh
0 references
finite element method
0 references
supercloseness property
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
