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author:

傅清祥 (傅清祥.) [1]

Abstract:

本文以船舶型线和飞机模线的数学光顺为背景,提出保凸最优三次Spline拟合(以下简称保凸拟合)的概念,给出(Ⅰ)型保凸拟合存在唯一的充分必要条件,证明(Ⅱ)~(Ⅳ)型保凸拟合恒有唯一解。同时以最常用的(Ⅰ)型保凸拟合为例,推荐一种在数字电子计算机上求保凸拟合的行之有效的算法。

Keyword:

Spline

Community:

  • [ 1 ] 福州大学

Reprint 's Address:

  • 傅清祥

Email:

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Source :

应用数学学报

ISSN: 0254-3079

CN: 11-2040/O1

Year: 1979

Issue: 04

Page: 331-339

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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