Theory and Modern Applications
From: A second-order Fourier pseudospectral method for the generalized regularized long wave equation
Time | Δ t  = 0.05 | Δ t  = 0.025 | ||||
---|---|---|---|---|---|---|
\(\boldsymbol {\mathcal{I}_{1}}\) | \(\boldsymbol {\mathcal{I}_{2}}\) | \(\boldsymbol {\mathcal{I}_{3}}\) | \(\boldsymbol {\mathcal{I}_{1}}\) | \(\boldsymbol {\mathcal{I}_{2}}\) | \(\boldsymbol {\mathcal{I}_{3}}\) | |
T = 0 | 7.9999950 | 5.5997821 | 20.266666 | 7.9999950 | 5.5997821 | 20.266666 |
T = 4 | 7.9999950 | 5.5998333 | 20.266871 | 7.9999950 | 5.5997884 | 20.266692 |
T = 8 | 7.9999950 | 5.5998850 | 20.267078 | 7.9999950 | 5.5997947 | 20.266717 |
T = 12 | 7.9999950 | 5.5999359 | 20.267284 | 7.9999950 | 5.5998002 | 20.266743 |
T = 16 | 7.9999950 | 5.5998258 | 20.267490 | 7.9999950 | 5.5996448 | 20.266768 |