Numerical Solution of Nonlinear Fredholm Integro-Differential Equations Using Spectral Homotopy Analysis Method

Table 4

A comparison of absolute errors between SHAM, LIM, and RHFS.

𝑥	SHAM	LIM	RHFS
	2nd order (ℎ=−1)	6th order	𝑘=32
0.0	0	0	8.0×10^−5
0.1	0	1.0×10^−7	2.0×10^−5
0.2	2.0×10^−19	7.0×10^−7	5.0×10^−5
0.3	1.2×10^−19	1.0×10^−6	1.0×10^−5
0.4	0	3.0×10^−6	2.0×10^−5
0.5	1.0×10^−19	4.0×10^−6	7.0×10^−5