| (P),(Q)型插值样条的逼近度 |
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| 引用本文： | 沙震.(P),(Q)型插值样条的逼近度[J].计算数学,1983,5(2):129-135. |
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| 作者姓名： | 沙震 |
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| 作者单位： | 浙江大学 |
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| 摘 要： | 在设计凸轮曲线的过程中,1]提出了对一次导数插值的三次样条,又2]中指出作为计算机辅助设计,需研究对二次导数的插值样条,我们把这两种插值法分别称为(P)型及(Q)型.
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ON THE DEGREE OF APPROXIMATION WITH P-TYPE AND Q-TYPE INTERPOLATION SPLINES |
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| Institution: | Sha Zhen Zhejiang University |
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| Abstract: | Two kinds of splines which interpolate the derivatives of some functions are studied,and formulas of approximation estimation are derived by constructing fundamental splines. |
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