A Highly Efficient and Accurate Finite Iterative Method for Solving Linear Two-Dimensional Fredholm Fuzzy Integral Equations of the Second Kind Using Triangular Functions

Table 5

Numerical results with TF system for Example 2 for , and .

	Exact solution	Presented method	Absolute error	Exact solution	Presented method	Absolute error
0	0.00000000	0.00000000	1.734723476e − 17	0.40000000	0.40000000	0.000000000e + 00
0.1	0.02000000	0.02000000	1.387778781e − 17	0.38000000	0.38000000	0.000000000e + 00
0.2	0.04000000	0.04000000	1.387778781e − 17	0.36000000	0.36000000	5.551115123e − 17
0.3	0.06000000	0.06000000	0.000000000e + 00	0.34000000	0.34000000	0.000000000e + 00
0.4	0.08000000	0.08000000	0.000000000e + 00	0.32000000	0.32000000	0.000000000e + 00
0.5	0.10000000	0.10000000	0.000000000e + 00	0.30000000	0.30000000	0.000000000e + 00
0.6	0.12000000	0.12000000	2.775557562e − 17	0.28000000	0.28000000	5.551115123e − 17
0.7	0.14000000	0.14000000	2.775557562e − 17	0.26000000	0.26000000	5.551115123e − 17
0.8	0.16000000	0.16000000	0.000000000e + 00	0.24000000	0.24000000	2.775557562e − 17
0.9	0.18000000	0.18000000	1.734723476e − 17	0.22000000	0.22000000	5.551115123e − 17