trigammafunction

The Trigonometric Function Method for Symmetrical Bending of Cantilever Rectangular Plates;

悬臂矩形板对称弯曲的三角函数解法

Determination of optimal power of data fitting to characteristic curve of trigonometric function;

三角函数曲线数据拟合最佳次数的确定

Generalization of a Definite Integral Formula about Trigonometric Function;

一个三角函数积分公式的推广

In this paper,a method of approach to curve & Surface modelling based on triangle function is proposed,which has the principal merits of B-Spline and achieres a C 3 curve.

本文提出了一种基于三角函数的拟合方法 ,它具有B样条的主要优点 ,并达到C3级连续 ,因此 ,这一方法适用于自由曲线曲面的设计。

In this paper,using partially the method of Majorization,we give the supremum and infimum of the triangle function of (k) = ∑sink A - ∑ cosk A(k=3, 5

通过局部地采用优超方法给出了三角函数（k）=∑sinkA－∑coskA（k=3，5）的上下确

This paper discusses an algebraic property of values of rational degrees of triangle functions.

本文讨论了三角函数在有理度数上的取值的代数性质，得出其取值均为代数数。

Class of quasi-cubic parametric curves based on trigonometric functions;

一组基于三角函数的类三次参数曲线

These ways include the use of simultaneous equations, trigonometric functions and computer aided drawing software.

本文介绍了有直线和圆弧组成的零件轮廓的基点计算的有效方法,这些方法包括联立方程组法、三角函数法 和计算机绘图软件法。

This paper gives a general equivalent infinitesimal of trigonometric functions,and utilizes the equivalentinfinitesimal to make questions become easy.

给出了三角函数的一般形式的等价无穷小,并利用等价无穷小,来简化求极限时繁琐的步骤。

The measurement of the efficient depth with triangular function in breast cancer isocenter irradiation orientation;

利用三角函数定位法测定乳腺癌放疗的有效治疗深度

This paper presents the methods of triangular function for Fitting arbitrary curves.

本文详细讨论了一种基于三角函数的拟合方法 ,它具有B样条的主要优点 ,达到C3连续 ,而三次B样条只能达到C2 连续。

For each j and σ,n generalised triangular functions and m generalised hyperbolic functions are,respectively,introduced,some properties of them are discussed and some important formulas are given.

相应于每个这样的ｊ和σ，分别引入了ｎ个推广的三角函数和ｍ个推广的双曲函数，然后讨论了它们的性质并给出了有关的重要公式。

In this paper,we introduce a new class of equilibrium problem which is called mixed general equilibrium problems with trifunction.

引进了关于三元函数的广义混合平衡问题,以及新概念g-松弛Lipschitz。

A Kind of Novikov Algebras and Triangle Functions;

一类Novikov代数与三角函数

The trigonometric functions are defined for right triangles.

三角函数是对直角三角形定义的。

the mathematics of triangles and trigonometric functions.

三角形与三角函数的数学。

The trigonometric terms should be changed by the substitution of the equations involving the double angles.

用倍角公式代换三角函数项。

The deformation and applications of sin~2α+cos~2α=1;

同角三角函数平方关系的变形与应用

On the Energy Function of Chaotic Neural Networks with Trigonometric Function Self-feedback

三角函数自反馈混沌神经网络能量函数研究

Study of Adding Triangle Function in Foxbase;

为数据库Foxbase添加三角函数

We might prefer to stick to trigonometric functions.

我们可能宁愿拘泥于使用三角函数。

Exact Solutions of Trigonometric Function to the Combined KdV-mKdV Equation;

组合KdV-mKdV方程的一类三角函数解

A Discussion on the Integration of the Rational Formula of Trigonometric Function;

对“三角函数有理式不定积分”的探讨

Accurate Solution to the Combined KdV Equation of Trigonometric Function;

组合KdV方程的三角函数显式精确解

The Realization of S-curve of Trigonometric Function on TMS320F2812 Chip

三角函数S曲线在芯片TMS320F2812上的实现

Using Flash to Create the Trigonometric Function Image Components

使用Flash创建三角函数图像组件

Solutions of mixed exp-function and periodic solutions of triangle function to (2+1)-Dimensional Boussinesq Equation

(2+1)维Boussinesq方程的混合型指数函数解和三角函数周期解

Exponential and trigonometric Functions: read Chapter 2 and do exercises.

指数和三角函数：阅读第二章以及做练习题。

It will be assumed that the reader is familiar with logarithms and trigonometric functions.

我们还希望读者能熟悉对数和三角函数。

trigonal hybrid orbital

正三角形杂化轨函数

Complex Analytic Function Utilized in Sum Function Evaluation of Trigonometric Progression;

利用复变解析函数求三角级数的和函数