| 1. | Although hermite interpolation works well in most cases , there are still some problems existing 尽管埃尔米特插值方法在大多情况下十分有效,可仍存在着一些问题。 |
| 2. | There are two lines of study for the hermite interpolation : the special system of nodes and an arbitrary system of nodes 研究hermite插值有两条路线:特殊节点组和一般节点组。 |
| 3. | Firstly explicit algorithm is found that give the unique cubic ph that solves a geometric hermite interpolation problem 首先本文给出了三次ph曲线g ~ 1hermite插值问题的算法,这个算法是用复数形式表示的,使插值公式比较简单。 |
| 4. | In the second chapter , we study a basic theorem of estimations for the fundamental functions of hermite interpolation of higher order on infinite intervals 第二章研究了无限区间上高阶hermite插值基本多项式的界的估计的基本定理。 |
| 5. | In the first chapter , we list some known results of hermite interpolation of higher order and gaussian quadrature formulas as its simple survey and introduction 第一章介绍高阶hermite插值和gauss求积公式的收敛性的已有结果,引入记号和定义。 |
| 6. | Quartic ph curves are studied . their contribution of cusps and inflections are discussed in this paper . a first - order hermite interpolation by quartic ph curves is obtained 文中还研究了四次ph曲线,讨论了其尖点和拐点的分布情况,得出了四次ph曲线的一阶hermite插值的解。 |
| 7. | Furthermore , we establish some results on the mixed legendre - hermite interpolation in certain non - isotropic sobolev space . they are the theoretical foundation of the mixed legendre - hermite pseu - dospectral method 在此基础上,我们建立了无穷带状区域中热传导方程的谱方法,证明了该方法的收敛性。 |
| 8. | In this paper , more stronger estimations of bounds for the fundamental functions of hermite interpolation of higher order on an arbitrary system of nodes on infinite intervals are given 本文主要研究基于无限区间上的任意结点系的高阶hermite插值,给出了基本多项式的界的估计的更强的结果,即文中的基本定理。 |
| 9. | 12 gao x , li m . construct piecewise hermite interpolation surface with blending methods . in proc . geometric modeling and processing : theory and applications , h . suzuki and r . martin eds . , 这是一种生成约束曲面的一般性方法,我们可以用它来把一个多边形模型转化成参数曲面,对3d物体进行形变,构造blending曲面及补n边洞等。 |
| 10. | 8 guo b . quadric and cubic bitetrahedral patches . the visual computer , 1995 , 11 : 253 - 262 . 9 wang w , qin k . on the existence and computation of rational quartic spherical curves for hermite interpolation 关于参数插值曲面构造的研究综述一般是先在每三角剖分面上构造边界曲线,而后再用一片或多片插值曲面去填充这些曲线网格。 |