Research Article

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

Table 6

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

RateRateRate

1/4
1/81.87821.99611.9939
1/161.93671.98791.9943
1/321.99341.99861.9999
1/641.99912.00712.0022