An Efficient Approach for Solving Nonlinear Troesch’s and Bratu’s Problems by Wavelet Analysis Method

Table 8

Obtained maximum absolute errors.

	𝑀=8,𝑘=1	𝑀=8,𝑘=2	𝑀=8,𝑘=3	𝑀=10,𝑘=1	𝑀=10,𝑘=2	𝑀=10,𝑘=3
𝜆=1	2.5×10^−10	5.0×10^−12	3.0×10^−15	1.2×10^−12	8.0×10^−16	8.0×10^−19
𝜆=2	1.8×10^−8	1.5×10^−10	1.6×10^−13	1.5×10^−10	7.0×10^−14	6.9×10^−17
𝜆=3.51	3.0×10^−5	1.8×10^−8	1.0×10^−9	4.0×10^−7	2.0×10^−9	1.2×10^−9