Abstract
We study Galerkin approximations to the solution of nonlinear Sobolev equations with homogeneous Dirichlet boundary condition in two spatial dimensions and derive optimal L2 error estimates for the continuous Crank - Nicolson and Extrapolated Crank - Nicolson approximations.
Original language | English |
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Pages (from-to) | 54-66 |
Number of pages | 13 |
Journal | Aequationes Mathematicae |
Volume | 40 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Dec 1990 |
Externally published | Yes |
Keywords
- AMS (1980) subject classification: Primary 65N15, 65N30
ASJC Scopus subject areas
- General Mathematics
- Discrete Mathematics and Combinatorics
- Applied Mathematics