Finite Element Solutions for the Space Fractional Diffusion Equation with a Nonlinear Source Term

Table 4

𝐿²-error and order of convergence in 𝑥 when 𝜇=1.5.

ℎ	‖𝐮−𝐮ℎ‖𝐿^2(Ω)
	Error	Order
1/4	5.47750𝑒−03	—
1/8	2.20129𝑒−03	1.315
1/16	8.86858𝑒−04	1.312
1/32	3.57629𝑒−04	1.310