Research Article
Approximate Solution of Nonlinear Klein-Gordon Equation Using Sobolev Gradients
Table 5
Comparison of
, and
errors for Example
5 at
between Sobolev gradient method and LBM [
20].
| | Sobolev descent | LBM | | Nodes | | | | | Nodes | | | | |
| | 1 | 10 | 0.1 | | | | 100 | | | | | | 3 | 10 | 0.1 | | | | 100 | | | | | | 5 | 10 | 0.1 | | | | 100 | | | | | | 7 | 10 | 0.1 | | | | — | — | — | — | — |
|
|
