Research Article
Solution of Boundary Value Problems by Approaching Spline Techniques
Table 1
Approximate solution (series 1), exact solution (series 2), and absolute errors of Example
1.
| x values | Approximate solution (U) | Exact solution | Absolute error |
| 2.1 | 0.018809 | 0.018609 | 0.0002 | 2.2 | 0.032904 | 0.032536 | 0.00037 | 2.3 | 0.042537 | 0.042048 | 0.00049 | 2.4 | 0.047925 | 0.047368 | 0.00056 | 2.5 | 0.049252 | 0.048684 | 0.00057 | 2.6 | 0.046680 | 0.046154 | 0.00053 | 2.7 | 0.040350 | 0.039912 | 0.00044 | 2.8 | 0.030389 | 0.030075 | 0.00031 | 2.9 | 0.016908 | 0.016742 | 0.00017 |
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