Research Article
Numerical Approximation of Generalized Burger’s-Fisher and Generalized Burger’s-Huxley Equation by Compact Finite Difference Method
Table 12
Comparison of absolute error of Example
7 with
, , , , , and
| | | CFDM6 | ADM [23] | FDS4 [29] | MCSDQM [31] |
| 0.05 | 0.1 | 3.7499-08 | 1.9841-06 | 3.9673-06 | 1.5946-06 | 0.5 | 3.7499-08 | 1.9837-06 | 3.9665-06 | 3.6584-06 | 0.9 | 3.7499-08 | 1.9833-06 | 3.9657-06 | 1.5942-06 |
| 0.10 | 0.1 | 7.4996-08 | 3.9681-06 | 7.9346-06 | 2.3479-06 | 0.5 | 7.4996-08 | 3.9673-06 | 7.9330-06 | 6.0721-06 | 0.9 | 7.4996-08 | 3.9665-06 | 7.9314-06 | 2.3475-06 |
| 1.00 | 0.1 | 7.4962-07 | 3.9663-05 | 7.9346-05 | 3.5221-06 | 0.5 | 7.4962-07 | 3.9655-05 | 7.9330-05 | 9.8610-06 | 0.9 | 7.4962-07 | 3.9647-05 | 7.9314-05 | 3.5217-06 |
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