Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1707399 | Applied Mathematics Letters | 2016 | 9 Pages |
Abstract
In this paper, the a posteriori error estimates of Chebyshev–Petrov–Galerkin approximations are investigated. For simplicity, we choose the Poisson equation with Dirichlet boundary conditions to discuss the a posteriori error estimators, and deduce their efficient and reliable properties. Some numerical experiments are performed to verify the theoretical analysis for the a posteriori error estimators.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Jianwei Zhou, Juan Zhang, Ziwu Jiang,