A Computational Method for Two-Point Boundary Value Problems of Fourth-Order Mixed Integrodifferential Equations

Table 6

Absolute error of 𝑢^(𝑚)(𝑥) for Example 23.

𝑚	𝑥=0.16	𝑥=0.48	𝑥=0.64	𝑥=0.96
0	9.00314×10^−8	3.00974×10^−7	2.51692×10^−7	6.69278×10^−9
1	2.31757×10^−7	9.03440×10^−7	6.42840×10^−7	3.21697×10^−8
2	1.77287×10^−6	4.84667×10^−6	3.48865×10^−6	7.08367×10^−7
3	5.13644×10^−6	2.04982×10^−5	1.74082×10^−5	4.70439×10^−6
4	1.00313×10^−5	3.00974×10^−5	2.51692×10^−5	6.69283×10^−6