Research Article

Numerical Approximation of Generalized Burger’s-Fisher and Generalized Burger’s-Huxley Equation by Compact Finite Difference Method

Table 9

Comparison of absolute error of Example 6 with , , , , , and .

CFDM6 ()EFD [49]HSCM [50]UAHT [37]

0.20.11.2065-086.58058-071.971-078.69755-08
0.51.2065-081.78564-065.350-072.41380-07
0.91.2065-086.58087-071.971-078.69729-08

0.50.13.0158-087.45354-072.233-078.74403-08
0.53.0158-082.06834-066.198-072.42887-07
0.93.0159-087.45392-072.233-078.74376-08

0.80.14.8246-087.49483-072.247-078.74351-08
0.54.8247-082.08190-066.242-072.42873-07
0.94.8247-087.49521-072.247-078.74324-08