Solutions of a Class of Sixth Order Boundary Value Problems Using the Reproducing Kernel Space

Table 2

Absolute error obtained by the present method and other methods [8] for problem (22) with CPU time (𝑠) = 0.331.

𝑥	Present method (𝑛=20,𝑚=1)	Wazwaz [7]	Noor and Mohyud-Din [6]
0.0	0	0	0
0.1	0	1.233𝐸−4	1.233𝐸−4
0.2	2.66𝐸−15	2.354𝐸−4	2.354𝐸−4
0.3	6.66𝐸−15	3.257𝐸−4	3.257𝐸−4
0.4	9.10𝐸−15	3.855𝐸−4	3.855𝐸−4
0.5	1.08𝐸−14	4.086𝐸−4	4.086𝐸−4
0.6	1.04𝐸−14	3.919𝐸−4	3.919𝐸−4
0.7	8.43𝐸−15	3.361𝐸−4	3.361𝐸−4
0.8	3.55𝐸−15	2.459𝐸−4	2.459𝐸−4
0.9	4.44𝐸−16	1.299𝐸−4	1.299𝐸−4
1.0	0	2.000𝐸−9	2.000𝐸−9