Research Article
Numerical Approximation of Generalized Burger’s-Fisher and Generalized Burger’s-Huxley Equation by Compact Finite Difference Method
Table 6
Comparison of error norms of Example
4 with
, , , , , and
.
| Method | Error (time) | | | | |
| CFDM6 | | 3.2065-08 | 6.4129-08 | 6.4105-07 | 3.1999-06 | | 3.0418-08 | 6.0835-08 | 6.0812-07 | 3.0355-06 |
| UAHT [37] | | 6.0735-07 | 7.8321-07 | 8.5042-07 | 8.4946-07 | | 4.4929-07 | 5.7352-07 | 6.2103-07 | 6.2033-07 |
| UAH [37] | | 8.0770-07 | 1.3430-06 | 2.1860-06 | 2.1837-06 | | 6.2288-07 | 1.0009-06 | 1.5964-06 | 1.5947-06 |
| UAT [37] | | 8.2028-07 | 1.3587-06 | 2.1861-06 | 2.1837-06 | | 6.3230-07 | 1.0124-06 | 1.5964-06 | 1.5947-06 |
|
|