Enhanced accuracy by post-processing for finite element methods for hyperbolic equations
We consider the enhancement of accuracy, by means of a simple post-processing technique, for finite element approximations to transient hyperbolic equations. The post-processing is a convolution with a kernel whose support has measure of order one in the case of arbitrary unstructured meshes; if the...
| প্রধান লেখক: | , , , |
|---|---|
| বিন্যাস: | Report |
| প্রকাশিত: |
Mathematics of Computation
2001
|