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Theory and Modern Applications

Table 4 The results of Problem 1 from [9]

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

0.99911

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