A Point Source Identification Problem for a Time Fractional Diffusion Equation

Table 6

Example 2: numerical comparison for 𝜖=0.01 using different 𝑇.

Exact	𝜆𝑗	1	3	5
	𝜃𝑗	(0.3, 0.3)	(0.5, 0.7)	(0.7, 0.3)
𝑇=0.1	𝜆𝑗	1.0108	3.0096	5.0584
	𝜃𝑗	(0.2886, 0.2917)	(0.5007, 0.7032)	(0.7043, 0.3034)
𝑇=1	𝜆𝑗	1.0039	3.0035	4.8805
	𝜃𝑗	(0.3265, 0.3068)	(0.4966, 0.6984)	(0.6993, 0.3001)
𝑇=2	𝜆𝑗	0.8916	2.9666	5.0708
	𝜃𝑗	(0.2959, 0.2993)	(0.5046, 0.6980)	(0.7004, 0.3093)
𝑇=5	𝜆𝑗	0.8560	2.9201	5.1635
	𝜃𝑗	(0.2805, 0.3130)	(0.5134, 0.6938)	(0.7026, 0.3100)