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Theory and Modern Applications

Table 3 Numerical results with error analysis for Example 2

From: Numerical solution of linear integral equations system using the Bernstein collocation method

t= 1 2 r

Exact solution

Approximate solution

Error

F 1 ( t )

F 2 ( t )

F 1 , 4 ( t )

F 2 , 4 ( t )

e 1 , 4 ( t )

e 2 , 4 ( t )

r = 1

0.4794

1.6487

0.4795

1.6488

0.0001

0.0001

r = 2

0.2474

1.2840

0.2472

1.2825

0.0002

0.0016

r = 3

0.1247

1.1331

0.1244

1.1315

0.0003

0.0016

r = 4

0.0625

1.0645

0.0622

1.0634

0.0002

0.0011

r = 5

0.0312

1.0317

0.0311

1.0311

0.0001

0.0006

r = 6

0.0156

1.0157

0.0156

1.0154

0.0001

0.0003

r = 7

0.0078

1.0078

0.0078

1.0077

0.0001

0.0002

r = 8

0.0039

1.0039

0.0039

1.0038

0.0001

0.0001

r = 9

0.0020

1.0020

0.0019

1.0019

0.0001

0.0001