polynomial interpolation

Shape preserving piecewise degree 2k+ 1 polynomial interpolation

保形分段2k+1次多项式插值

This paper uses an object telecentric beam path in a diameter measurement system, designs a data acquisition circuit, and presents a accuracy measure method with polynomial interpolation.

设计了数据采集电路，把物方远心光路应用在测径系统中，提出了一种利用多项式插值精确测量物体尺寸的方法。

Enlighened by the superposed algorithm of two element polynomial interpolation, we present a simple method of finding rational interpolation functions.

受二元多项式插值的迭加算法的启发，给出一种简便的求有理插值函数的方法，同时通过实例进行验证。

Average error of Lagrange trigonometric polynomial interpolation on the Brownian bridge measure space

Lagrange三角多项式插值于布朗桥测度空间下的平均误差

On the basis of uniaxial tension test data, the Lagrange polynomial interpolation is adopted to construct the stress and strain fields of unannealed and annealed TRBs, which can solve the problem of TRB material parameters for simulation.

以单向拉伸试验数据为基础，采用拉格朗日多项式插值法构造了未退火和已退火差厚板的应力应变场，解决了数值仿真过程中差厚板的材料参数问题。

Thirdly, interpolation equation, polynomial interpolation filter and interpolation control for timing adjustment are studied.

最后针对定时调整算法，研究了插值等式、多项式插值滤波器及插值控制，模拟了插值环路的性能。

At last, a model example is supplied by the finite element method which is combined by variation principle and piecewise polynomial interpolation.

文章最后利用变分原理和分片多项式插值相结合的有限元法，给出了一个典型算例。

Based on the newly-developed element energy projection ( EEP) method for computation of super-convergent results in one-dimensional finite element method ( FEM), the task of self-adaptive FEM analysis was converted into the task of adaptive piecewise polynomial interpolation.

基于新近提出的一维有限元后处理超收敛算法&单元能量投影（EEP）法，将有限元自适应求解问题转化为对超收敛解答的自适应分段多项式插值问题；

Select of Restricted Polynomial Interpolation Spaces on the Basis of Unique Solvability

唯一可解性对受限制多项式扦值空间的选择

Restricted polynomial interpolation and its application in constructing shape function space

受限制多项式插值及在构造形函数空间中的应用