The Quasireversibility Regularization Method for Identifying the Unknown Source for the Modified Helmholtz Equation

Table 4

𝛿, 𝜇 and the relative error rerr(𝑓) with 𝑘=2, 𝑝=5 and 𝜇=(𝛿/𝐸)^1/7 for different 𝜀.

	𝜀
	10^−1	10^−2	10^−3	10^−4	10^−5
𝛿	0.2085	0.0206	0.0021	2.0920×10^−4	2.0210×10^−5
𝜇	0.0770	0.0639	0.0464	0.0334	0.0240
rerr(𝑓)	2.0533	1.6183	0.6187	0.4769	0.3231