查询词典 circulant

The study of circulant matrices, an important component of the matrix theory, has become one of the most important and active research fields in applied mathematics.

循环矩阵是矩阵理论的一个重要组成部分，且日益成为应用数学领域中一个非常活跃和重要的研究方向。

Circulant matrices, which are an important component of the matrix theory, have become one of the most important and active research fields of applied mathematics increasingly.

关于循环矩阵类的研究是矩阵理论的重要组成部分，且日益成为应用数学领域中一个非常活跃和重要的研究方向。

By combining the ω-circulant with the boundary condition, we can overcome end effects efficiently.

将ω-循环与边界条件相关联，可以有效地克服边界效应。

Chapter 3 investigates some synthesis problems for symmetric circulant composite systems.

第三章研究对称循环组合系统的某些综合问题。

Furthermore, we present the ω-circulant decompositional method.

进一步地，我们提出了ω-循环信号分解方法。

Chapter 4 studies the decentralized control problem for symmetric circulant composite systems, the following four problems are studied.

第四章考虑对称循环组合系统的分散控制问题。

By using the theory of factor theorem and determinant in higher Alge-bra, the factorization method of Circulant Symmetric function is given.

本文利用高等代数的因式定理理论和行列式理论，给出了轮换对称函数的因式分解方法。

Chapter 5 discusses the quadratic stability and the quadratic stabilization for uncertain symmetric circulant composite systems.

第五章研究不确定对称循环组合系统的稳定性与镇定问题。

By exploiting the special structure of symmetric circulant system, the problems of solution of these systems can be simplified to change the problems of lower dimension systems.

研究具有对称循环结构的广义大系统Lyapunov方程和Riccati方程的求解化简问题，利用简化的解求得复杂系统的最优控制问题。

The classification of primes in the doubly stochastic circulant matrices is now explored.

本文研究了双随机循环矩阵中素元的分类问题。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。