Research Article
Solving Volterra Integrodifferential Equations via Diagonally Implicit Multistep Block Method
Table 2
Numerical results for Example
2.
| | 0.25 | 0.125 | 0.0625 | 0.03125 |
| | | MAXE | | BVMs | 2.1607(−01) | 2.8411(−02) | 3.6378(−03) | 4.6011(−04) | | ABM3 | 1.5401(−02) | 3.1321(−03) | 5.3778(−04) | 7.9127(−05) | | 2PMBM | 5.7923(−02) | 1.2209(−03) | 3.7500(−04) | 8.4172(−05) | | DIMBM | 1.8211(−02) | 3.4489(−03) | 4.6803(−04) | 6.0807(−05) |
| | | TFC | | BVMs | - | - | - | - | | ABM3 | 84 | 164 | 324 | 644 | | 2PMBM | 50 | 90 | 170 | 330 | | DIMBM | 22 | 42 | 82 | 162 |
| | | TS | | BVMs | - | - | - | - | | ABM3 | 20 | 40 | 80 | 160 | | 2PMBM | 11 | 21 | 41 | 81 | | DIMBM | 11 | 21 | 41 | 81 |
| | | Time | | BVMs | - | - | - | - | | ABM3 | 0.0715 | 0.1546 | 0.2433 | 0.3546 | | 2PMBM | 0.0460 | 0.0780 | 0.1710 | 0.2738 | | DIMBM | 0.0140 | 0.0410 | 0.1170 | 0.1480 |
|
|
