- 更多网络例句与函数的周期相关的网络例句 [注：此内容来源于网络，仅供参考]
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This paper compares periodic set with almost periodic set, and properties of periodic function with that of almost periodic function through analysing the definitions of periodic function and almost perodic function, and then draws some important conclusions.
利用周期函数与概周期函数的定义，把周期函数的周期集与概周期函数的概周期集进行了比较，把周期函数与概周期函数的性质进行了比较，并得出一些重要结论。
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A main feature in developing the theory is that the scope is expanding: from almost periodic function, asymptotically almost periodic function, weakly almost periodic function to pseudo almost periodic function which was introduced by Professor Zhang in 1992. Every extension consumedly enlarges the theory and their applications.
从概周期函数、渐进概周期函数、弱概周期函数，一直到张传义教授在上世纪九十年代初提出的伪概周期函数，每一次函数范围的扩展都大大地丰富了概周期函数的理论和其应用前景。
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The periodic correlation function and aperiodic correlation function are discussed in this thesis.
本文讨论了序列的周期相关函数和非周期相关函数，归纳总结了部分周期相关函数的概念及性质，与此相对应给出了部分非周期相关函数的概念。
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For some special cases, the paper gives some important identical theorems, and then establishes a valuable relation between the uniformly almost periodic functions and the trigonometric polynomials.Secondly, on the basis of the identical theorem, the paper investigates the Fourier series of the uniformly B2 almost periodic functions, and further proves that the series is unique.Thirdly, the paper discusses the Parseval equation of the uniformly B2 almost periodic functions, which establishes the relation between these functions and the coefficients of their Fourier series; and next investigates an important approximation theorem-Riesc-Fischer theorem, about the uniformly B2 almost periodic functions and the trigonometric polynomials.
并给出了特殊情况下的几个重要的恒同定理，将一致概周期函数与有限三角多项式联系起来；第二，在恒同定理的基础上，给出了一致B~2概周期函数的Fourier级数，并且级数是唯一的；第三，讨论了一致B~2概周期函数的Parseval方程，建立了函数与其Fourier级数的系数之间的联系；接着给出了关于一致B~2概周期函数和三角多项式之间的一个重要近似定理—Riesc-Fischer定理。
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We develop and apply the Hirota bilinear-θfunction method,Jacobi elliptic function expansion method,linear superposition method and F-expansion method respectively to solve many 2+1 dimensional nonlinear wave models including 2+1 dimensional 2DsG equation,the coupled ZK equation,2+1 dimensional KdV equation,2+1 dimensional long wave short wave resonance interaction equation and 2+1 dimensional dispersive long wave equation,abundant Jacobi elliptic function doubly periodic solutions are derived.These solutions show various periodic wave shapes and special periodic characters.
发展和应用Hirota双线性-θ函数方法，雅克比椭圆函数展开法，线性叠加法，F-函数展开法等分别求解2+1维2DsG方程，耦合ZK方程，2+1维KdV方程，2+1维长波短波共振相互作用方程，2+1维色散长波方程，获得丰富的雅克比椭圆函数双周期波解，描述了一些周期波形态及周期特性。
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By using theories of almost type functions,the theorem about relation of asymptotically periodic functions and asymptotically periodic sequences ,as well as the equipollence of vector-valued asymptotically periodic functions and almost periodic functions on R+ are obtained.
利用概周期型函数的理论，得出了渐近周期函数和渐近周期序列二者的关系定理，以及R+上的向量值渐近周期函数与概周期函数的等价关系。研究了渐近强周期函数空间、渐近周期序列空间的可分性质
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From school pattern ,key middle is obviously better than ordimary Middle School.
学生理解函数的周期是通过直观的函数模型。
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It introduces partial fractions of meromorphic functions, product developments of entire functions, Hadamard's theorem, Riemann Zeta functions, Poisson-Jensen's formula; elliptic functions, including simply periodic functions and doubly periodic functions; algebraic functions and algebroid functions, Riemann surface, Nevanlinna theory, including characteristic functions, the first and second fundamental theorems, growth orders, etc; complex differential equations and complex functional equations, etc.
具体为：亚纯函数的部分分式、整函数的无穷乘积展开、Hadamard定理、Riemann Zeta函数、Poisson-Jensen公式；椭圆函数，包括单周期函数、双周期函数；代数函数和代数体函数、Riemann曲面简介；Nevanlinna理论简介，包括特征函数、第一和第二基本定理、增长级等；复微分方程和复函数方程，等等。在教学内容上充分体现基础性、新颖性。
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This pupil filter can realize different types of superresolution by changing the periods of sine function or the transmittance of the central point.
选择正弦函数的周期以及光瞳中心点透过率变化两个参量来实现对最终超分辨效果的调节。
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For the phase compensation method reported in the reference, The inconsistency between the period of tangent function and that of phase difference produced by LC layer leads to confusion in the measurement result.
在位相补偿法测量液晶层厚度的方法中，正切函数的周期与液晶层产生的位相差周期不一致，出现同一厚度与两个测量值对应的情况。
- 更多网络解释与函数的周期相关的网络解释 [注：此内容来源于网络，仅供参考]
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almost periodic function：概周期函数;殆周期函数
360,"almost periodic","概周期的;殆周期的" | 361,"almost periodic function","概周期函数;殆周期函数" | 362,"almost proper mapping","殆眞映射"
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circular functions：圆函数
在图十二中,我们有下列关系式,这是三角函数,又叫做圆函数(circular functions)的理由. 既然圆函数与双曲函数具有这麼多的平行类推关系,它们的重要性与地位似应相同. 然而,事实并非如此. 最主要的理由是,圆为封闭曲线,周而复始,导致圆函数为周期函数,
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destructor：析构函数
的对象 [例4.1_1]完整商品类对象应用实例] 4.3.2 析构函数的定义 析构函数( 析构函数(destructor)特征: )特征: 当一个对象的生命周期结束时,C++会自动调用析构函 当一个对象的生命周期结束时,C++会自动调用析构函 会自动调用 destructor)对该对象并进行善后工作,
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period matrix：周期矩阵
period 周期 | period matrix 周期矩阵 | period of a function 函数的周期
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period of a function：函数的周期
period matrix 周期矩阵 | period of a function 函数的周期 | period of oscillation 振荡的周期
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period of oscillation：振荡的周期
period of a function 函数的周期 | period of oscillation 振荡的周期 | period relations 周期关系式
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periodicity of function：函数的周期性
periodicity interval 周期性区间 | periodicity of function 函数的周期性 | periodogram 周期图
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periodicity of a function：函数的周期性
奇函数 odd function | 函数的周期性 periodicity of a function | 周期 period
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utility function：效用函数
与以往经济理论中的"效用函数"(utility function)相比,值函数有三个重要的特征. 经典的生命周期假说和持久收入假说是凯恩斯以后消费函数理论最重要的发展,但他们的理论是建立在完全理性人的假设之上的. 例如,生命周期假说就认为:人总是能够深谋远虑,
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zeta function：则他函数
迭代函数的第零周期 zeroth period of iterated function | 则他函数 zeta function | 锯齿形;屈折形 zigzag