Research Article
Numerical Approximation of the Space Fractional Cahn-Hilliard Equation
Table 1
The discrete
-norm errors and corresponding temporal convergence rates with
, , and different numbers of fixed-point iterations
for Section
3.1.
| | | | | | | |
| 2 | | 2.1916e-3 | 8.2837e-4 | 2.3878e-4 | 6.2590e-5 | 1.5914e-5 | Rate | - | 1.40 | 1.79 | 1.93 | 1.98 |
| 4 | | 2.1959e-3 | 8.2959e-4 | 2.3905e-4 | 6.2649e-5 | 1.5927e-5 | Rate | - | 1.40 | 1.80 | 1.93 | 1.98 |
| 10 | | 2.1959e-3 | 8.2959e-4 | 2.3905e-4 | 6.2649e-5 | 1.5927e-5 | Rate | - | 1.40 | 1.80 | 1.93 | 1.80 |
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