Research Article

Fully Discrete Local Discontinuous Galerkin Approximation for Time-Space Fractional Subdiffusion/Superdiffusion Equations

Table 5

Example 2. The errors and convergence rate in space direction. , .

Rate Rate Rate

1/4
1/81.73011.99021.9832
1/161.94521.99851.9917
1/321.98182.00572.0326
1/641.99662.01642.0005