Research Article
An Efficient Alternating Segment Parallel Difference Method for the Time Fractional Telegraph Equation
Table 2
Space order (order2) of difference schemes.
| | h | Implicit | Implicit
order2 | PASE-I | PASE-I
order2 | PASI-E | PASI-E
order2 |
| | 1/10 | 1.500088e-4 | | 6.358423e-4 | | 6.304834e-4 | | | 1/20 | 4.820269e-5 | 1.637862 | 1.597008e-4 | 1.993297 | 1.596684e-4 | 1.981378 | | 1/40 | 1.576648e-5 | 1.612252 | 3.994980e-5 | 1.999111 | 3.998717e-5 | 1.997470 | | 1/80 | 5.148237e-6 | 1.614710 | 1.001469e-5 | 1.996069 | 1.002560e-5 | 1.995848 | | 1/160 | 1.676390e-6 | 1.618720 | 2.529035e-6 | 1.985459 | 2.531798e-6 | 1.985453 | | 1/320 | 5.420003e-7 | 1.628992 | 6.398285e-7 | 1.982830 | 6.405186e-7 | 1.982850 |
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