Cubic spline approximation of a circle with maximal smoothness and accuracy. (English) Zbl 1377.65019
Summary: We construct cubic spline approximations of a circle which are four times continuously differentiable and converge with order six.
MSC:
| 65D17 | Computer-aided design (modeling of curves and surfaces) |
| 65D07 | Numerical computation using splines |
References:
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