Theory and Modern Applications
From: Numerical approximation for the solution of linear sixth order boundary value problems by cubic B-spline
z
Exact solution
Sinc-Galerkin solution
Absolute relative error (ARE) \(1.0\times e^{-3}\)
0.0414
0.99911
0.0
0.3131
0.93944
0.93943
0.01
0.5
0.82436
0.82432
0.03
0.6868
0.62243
0.62239
0.07
0.8278
0.39404
0.39400
0.09
0.9585
0.10822
0.10821
0.10