Research Article
Numerical Approximation of Generalized Burger’s-Fisher and Generalized Burger’s-Huxley Equation by Compact Finite Difference Method
Table 4
Comparison of absolute error of Example
4 with
, , , , , and
.
| Method | | | | | | | | |
| CFDM6 () | 6.4123-08 | 6.4126-08 | 6.4129-08 | 6.4099-07 | 6.4102-07 | 6.4105-07 | EFD [49] | 2.0510-06 | 5.2339-06 | 2.0511-06 | 3.0562-06 | 8.4901-06 | 3.0564-06 | HSCM [50] | 5.1820-07 | 1.3220-06 | 5.1820-07 | 7.7340-07 | 2.1480-06 | 7.7340-07 | UAHT [37] | 2.8510-07 | 7.8223-07 | 2.8507-07 | 3.0616-07 | 8.5042-07 | 3.0614-07 | UAH [37] | 5.2629-07 | 1.3423-06 | 5.2620-07 | 7.8705-07 | 2.1860-06 | 7.8690-07 | UAT [37] | 5.3131-07 | 1.3585-06 | 5.3121-07 | 7.8706-07 | 2.1861-06 | 7.8691-07 |
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