A grid approximation for the Riemann problem in the case of the Burgers equation (Q1571226)
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: A grid approximation for the Riemann problem in the case of the Burgers equation |
scientific article; zbMATH DE number 1472961
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A grid approximation for the Riemann problem in the case of the Burgers equation |
scientific article; zbMATH DE number 1472961 |
Statements
A grid approximation for the Riemann problem in the case of the Burgers equation (English)
0 references
11 November 2001
0 references
Grid approximations of the Dirichlet problem are considered for a quasilinear parabolic equation with a small coefficient of the highest-order derivative. The initial condition has a discontinuity of the first kind, which initiates a rarefaction wave. The problem statement, motivation, and the basic results of a study of special numerical methods for such problems are presented.
0 references
initial-boundary value problem
0 references
singularly perturbation
0 references
discontinuous data
0 references
mesh generation
0 references
quasilinear parabolic equation
0 references
Riemann problem
0 references
Burgers equation
0 references
rarefaction wave
0 references
0.7921000719070435
0 references
