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 4

Numerical results with TF system for Example 1 for , and .

	Exact solution	Direct method	Absolute error	Presented method	Absolute error
0	0.08000000	0.07994709	5.29077333e − 005	0.07994927	5.07341947e − 005
0.1	0.07600000	0.07594863	5.13736533e − 005	0.07595198	4.80210603e − 005
0.2	0.07200000	0.07195016	4.98395733e − 005	0.07195469	4.53079259e − 005
0.3	0.06800000	0.06795169	4.83054933e − 005	0.06795741	4.25947915e − 005
0.4	0.06400000	0.06395323	4.67714133e − 005	0.06396012	3.98816571e − 005
0.5	0.06000000	0.05995476	4.52373333e − 005	0.05996283	3.71685227e − 005
0.6	0.05600000	0.05595630	4.37032533e − 005	0.05596554	3.44553883e − 005
0.7	0.05200000	0.05195783	4.21691733e − 005	0.05196826	3.17422539e − 005
0.8	0.04800000	0.04795936	4.06350933e − 005	0.04797097	2.90291195e − 005
0.9	0.04400000	0.04396090	3.91010133e − 005	0.04397368	2.63159851e − 005