Name
Title | ||
|---|---|---|
A posteriori error estimates of discontinuous Galerkin methods for the Signorini problem |
Abstract | ||
|---|---|---|
A reliable and efficient a posteriori error estimator is derived for a class of discontinuous Galerkin (DG) methods for the Signorini problem. A common property shared by many DG methods leads to a unified error analysis with the help of a constraint preserving enriching map. The error estimator of DG methods is comparable with the error estimator of the conforming methods. Numerical experiments illustrate the performance of the error estimator. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1016/j.cam.2015.07.008 | Journal of Computational and Applied Mathematics |
Keywords | Field | DocType |
65N30,65N15,65N12 | Discontinuous Galerkin method,Mathematical optimization,Signorini problem,Common property,Mathematical analysis,Lagrange multiplier,A priori and a posteriori,Finite element method,Mathematics,Variational inequality,Estimator | Journal |
Volume | Issue | ISSN |
292 | C | 0377-0427 |
Citations | PageRank | References |
2 | 0.38 | 22 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Thirupathi Gudi | 1 | 135 | 14.43 |
| Kamana Porwal | 2 | 8 | 1.84 |