An Accurate Spectral Galerkin Method for Solving Multiterm Fractional Differential Equations

Table 1

Maximum absolute errors with various choices of 𝜈 and 𝑁, for Example 1.

𝑁	𝜈	𝛼	𝛽	SGJG method	𝜈	SGJG method	𝜈	SGJG method
8	5.1	3	6	3.38×10^−2	5.5	4.33×10^−2	5.9	6.41×10^−2
16				9.10×10^−7		3.31×10^−7		1.14×10^−7
24				9.10×10^−7		3.31×10^−7		1.14×10^−7