Theory and Modern Applications
From: Numerical approximation for the solution of linear sixth order boundary value problems by cubic B-spline
z
Exact solution
Cubic B-spline solution
Absolute error at \(h= \frac{1}{5}\)
0.2
0.19542444
0.19482537
5.99E-04
0.4
0.35803793
0.35592277
2.12E-03
0.6
0.43730851
0.43442415
2.88E-03
0.8
0.35608655
0.35449012
1.60E-03