Propagation of error into regions of smoothness for non-linear approximations to hyperbolic equations (Q805180)
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: Propagation of error into regions of smoothness for non-linear approximations to hyperbolic equations |
scientific article; zbMATH DE number 4203627
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Propagation of error into regions of smoothness for non-linear approximations to hyperbolic equations |
scientific article; zbMATH DE number 4203627 |
Statements
Propagation of error into regions of smoothness for non-linear approximations to hyperbolic equations (English)
0 references
1990
0 references
A review of error propagation into regions of smoothness for linear approximations to hyperbolic equations is presented. A subcell resolution procedure is combined with essentially non oscillatory (ENO) schemes to prevent the loss of accuracy in smooth regions of nonlinear problems. The numerical solution of a model problem is computed with second order uniformly ENO schemes and subcell resolution, and the error is analyzed.
0 references
essentially non oscillatory schemes
0 references
error propagation
0 references
regions of smoothness
0 references
hyperbolic equations
0 references
0 references
