Numerical Investigation of Fractional-Order Kawahara and Modified Kawahara Equations by a Semianalytical Method

Table 5

Comparison of 1^st-order OHAM solution with 3^rd-order NIM solution for time-fractional modified Kawahara equations For different values of .

		Exact solution	OHAM solution	Absolute error NIM for [35]	Absolute error OHAM for
-5	0.02
	0.04
	0.06
	0.08
	0.1
0	0.02
	0.04
	0.06
	0.08
	0.1
5	0.02
	0.04
	0.06
	0.08
	0.1