Shifted Jacobi polynomials for nonlinear singular variable-order time fractional Emden–Fowler equation generated by derivative with non-singular kernel

Advances in Continuous and Discrete Models

Theory and Modern Applications

Table 1 Numerical results obtained for Example 3 with some values \((a,b)\)

m	n	(a = 0,b = 0)		\((a=\frac{1}{2},b=\frac{1}{2} )\)		\((a=\frac{1}{2},b=-\frac{1}{2} )\)		\((a=-\frac{1}{2},b=\frac{1}{2} )\)
m	n	MAE	ECO	MAE	ECO	MAE	ECO	MAE	ECO
5	5	1.1577E−04	–	1.1577E−04	–	1.1577E−04	–	1.1577E−04	–
7	7	5.3324E−07	09.3512	5.3324E−07	09.3512	5.3324E−07	09.3512	5.3324E−07	09.3512
9	9	1.3396E−09	13.4142	1.3396E−09	13.4142	1.3396E−09	13.4142	1.3396E−09	13.4142
11	11	1.3455E−12	18.9318	1.3455E−12	18.9318	1.3455E−12	18.9318	1.3455E−12	18.9318