New Solutions for System of Fractional Integro-Differential Equations and Abel’s Integral Equations by Chebyshev Spectral Method

Table 7

	Maximum of absolute error
4	2.47780 × 10^−4
8	2.05220 × 10^−7
12	1.80403 × 10^−10
16	1.55986 × 10^−13
20	3.55271 × 10^−15