A functional index cannot be a built-in algebraic, exponential, log, or hex function.
函数索引不能是内置的代数、指数、对数或十六进制函数。
This algorithm has a large adaptability of both algebraic and transcendental curves and solving the root of the function are not needed.
本算法通用性强,不须求解方程的根就可绘制各种代数函数及超越函数曲线;
In this paper, minimum realization of transfer function is discussed with algebraic means.
本文用代数方法讨论了传递函数的最小实现问题。
The boundary integral equation in homogeneous media was dispersed into algebraic equations through the use of spline function.
采用样条插值函数将均匀介质的边界积分方程离散为代数方程组。
Ordinary differential equation with constant coefficients transform into algebraic equations that can be used to implement the transfer function concept.
常系数的常微分方程变换为代数方程可以用于实现传递函数的概念。
The geometric meaning of the objective function based on algebraic distance is included.
讨论了基于代数距离的目标函数的几何意义。
A sufficient and necessary condition is given that the algebraic immunity of a Boolean function is not more than a fixed value.
借助覆盖向量刻画了代数免疫布尔函数的特征,给出布尔函数代数免疫不大于某确定值的充要条件。
This paper presented a construction of Boolean function in odd variables with optimum algebraic immunity.
提出了递归构造奇数变元代数免疫最优布尔函数的一个方法。
Starting from the concept of whether or not the transfer function can be made common denomination, a new algebraic criterion of controllability and observability is introduced.
首先从传递函数可否约分的概念出发,提出了可控可观测新的代数判据;
It's a recursive construction. Given any odd number, we can construct Boolean function with optimum algebraic immunity in the same number of variables.
这是一个递归构造的方法,利用该方法,对任意的奇数,都可以构造相同变元数量的代数免疫最优布尔函数。
In the end the storage function was constructed for excitation system with differential algebraic model.
最后针对微分代数模型的励磁系统构造了存储函数,使得系统无源而保持内部稳定。
This paper intends to expound some important definitions and conclusions in real variable function by using algebraic operation, thus making a new approach to the use of computers in this field.
对实变函数中某些重要的定义和结论运用代数运算的方法作统一处理,从而为电子计算机在该领域的应用作一探索。
A series of conclusions reveals a linear structure of Boolean function restricts algebraic immunity.
一系列的结论揭示了布尔函数的线性结构对其代数免疫阶的制约作用。
Results in perspective of Lagrange, the calculus was a kind of algebraic calculation of the function given by an analytical expression, which could be developed into power series.
结果在拉格朗日的视野中,微积分是关于函数的一种代数形式演算,而函数是由一个解析表达式给出并且均可展成幂级数。
Absrtact: Algebraic immunity is an important index to measure the ability to resist algebraic attack. If a Boolean function has a low algebraic immunity, it cannot resist the algebraic attack.
摘 要:代数免疫度是衡量布尔函数抵抗代数攻击的重要性能指标,具有低代数免疫度的布尔函数是不能抵抗代数攻击的。
Double Angle formula can transform the circular function equation to a biquadratic algebraic equation, and the analysis solution can be solved by extract equation directly.
用倍角公式可将该三角函数方程转化成一个四次代数方程,然后用求根公式直接求出解析解。
The complex function series which approach the solution of that problem and general expressions for boundary, conditions are given. The problem is reduced to the solution of algebraic equations.
构造了逼近这个问题解答的完备的函数序列和边界条件表达式,并将问题归结为对一组代数方程组的求解。
Time--harmonic wave equations of electromagnetic potential in chiral media are given, the dyadic Greens function is solved by using dyadic algebraic method, then.
给出手征媒质中电磁势满足的时谐波动方程,运用并矢代数方法求解了电磁势的并矢格林函数,以偶极振子为例研究了手征媒质中的远区辐射场性质。
Time--harmonic wave equations of electromagnetic potential in chiral media are given, the dyadic Greens function is solved by using dyadic algebraic method, then.
给出手征媒质中电磁势满足的时谐波动方程,运用并矢代数方法求解了电磁势的并矢格林函数,以偶极振子为例研究了手征媒质中的远区辐射场性质。
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