Adaptive Lagrange-Galerkin methods for unsteady convection-diffusion problems.

In this paper we derive an a posteriori error bound for the Lagrange-Galerkin discretisation of an unsteady (linear) convection-diffusion problem, assuming only that the underlying space-time mesh is nondegenerate. The proof of this error bound is based on strong stability estimates of an associated...

全面介紹

書目詳細資料
Main Authors: Houston, P, Süli, E
格式: Journal article
語言:English
出版: 2001

相似書籍