Numerical Scheme for Solving Singular Two-Point Boundary Value Problems

Table 1

Comparison of the exact solution and the OHAM solution for Example 1.

𝑥	Exact solution	OHAM solution (3 terms)	CGA solution [7]	Absolute error
0.1	0.0090	0.0089895718978	0.0089999999973	1.04281000×10^−5
0.2	0.0320	0.0319909691543	0.0319999999954	9.03084567×10^−6
0.3	0.0630	0.0629929391328	0.0629999999949	7.06086713×10^−6
0.4	0.0960	0.0959950247523	0.0959999999950	4.97524765×10^−6
0.5	0.1250	0.1249967655986	0.1249999999952	3.23440137×10^−6
0.6	0.1440	0.1439978797237	0.1439999999957	2.12027629×10^−6
0.7	0.1470	0.1469984038747	0.1469999999965	1.59612524×10^−6
0.8	0.1280	0.1279987010935	0.1279999999976	1.29890642×10^−6
0.9	0.0810	0.0809992354577	0.0809999999988	7.64542249×10^−7