Spectral Element Method for Fractional Klein–Gordon Equations Using Interpolating Scaling Functions

Table 7

The results obtained by present method compared with other methods at time , taking and for Example 3.

	Proposed method	Ganji et al.’s [59] study	Rashidinia and Mohammadi’s [60] study	Dehghan and Shokri’s [30] study
-error
Maximum absolute error