A Combination of Bernstein and Improved Block-Pulse Functions for Solving a System of Linear Fredholm Integral Equations

Table 4

Absolute error of the approximate solutions obtained by the proposed method and triangular function method [31] at different values of .

	Presented method		TFs method [31]
	0	0.0000000e + 00	0.0000000e + 00	7.19349008e − 03	5.99302621e − 02
0.1	1.8189894e − 13	2.7284841e − 14	5.47004118e − 03	6.00726375e − 02
0.2	3.5470293e − 13	6.1390892e − 14	3.74659228e − 03	6.02150130e − 02
0.3	4.0017767e − 13	2.7284841e − 14	2.02314338e − 03	6.03573884e − 02
0.4	2.8194336e − 13	6.8212103e − 15	2.99694479e − 04	6.04997638e − 02
0.5	0.0000000e + 00	0.0000000e + 00	1.42375442e − 03	6.06421393e − 02
0.6	4.0017767e − 13	2.1827873e − 13	3.14720332e − 03	6.07845147e − 02
0.7	1.4551915e − 13	8.7311491e − 13	4.87065222e − 03	6.09268902e − 02
0.8	7.6397555e − 13	1.9645086e − 12	6.59410112e − 03	6.10692656e − 02
0.9	1.4551915e − 13	8.7311491e − 13	8.3175501e − 03	6.1211641e − 02