幂

Some concepts in quantale, such as c-nuclei, r-nuclei, closed map closed filter were introduced and Some properties of these new nuclei are discussed.

幂等左侧Quantale是单纯Quantale当且仅当它是离散一致简单Quantale。二。研究Quantale中的核映射和闭滤子。

Some concepts in quantale,such as c-nuclei,r-nuclei,closed map closed filter were introduced and Some properties of these new nuclei are discussed, we abtain the characterizations of c-nuclei in different quantales and the equivalance between c-nuclei and r-nuclei.

幂等左侧Quantale是单纯Quantale当且仅当它是离散一致简单Quantale。二。研究Quantale中的核映射和闭滤子。引入了c-核映射，r-核映射，闭滤子和闭映射等概念，讨论了它们的一系列性质。

According to normalforms that we obtained,we study universal unfolding for some degenerate bifurcationcases of codimension three and some simple global characterizations.

利用共轭算子法研究了具有幂零线性部分和不具有Z2—对称性的非线性动力系统的2阶规范形、3阶规范和4阶规范形，讨论了几种余维3退化分岔情况下的普适开折问题及其一些全局特性。

This paper researches linear maps preserving orthogonality,obtains the linear maps preserving othrogonality,it is either a rank -declining or rank -keeping map or a map with nilpotent element in its codomain.

利用分块成向量的方法证明了MnMn(F为域F上所有n×n矩阵构成的乘法半群上的n×n拟正交矩阵组至多含有n个矩阵，利用方程组的解的理论证明了Mn中与给定矩阵A构成两两拟正交矩阵组的矩阵个数不超过n-Rank+1，从而得到Mn上保持拟正交性的线性映射φ要么是降秩的或者保秩的映射，要么φ的值域中含有幂零元。

And the singularity exponent is uniquely determined by the viscosity coefficient of the material.

在线性硬化条件下，裂纹尖端的应力和应变场具有相同的幂奇异性，奇异性指数由材料的粘性系数唯一确定。

Let n ≥ 4 be a fixed integer, R be a unital commutative ring of characteristic not 2, and D_n be a D_n-type classical Lie algebra over R.

假设n是一个大于等于4的整数，R是特征非2的有单位元的交换环，D_n是环R上的D_n型李代数，N是D_n的一个极大幂零子代数。

A complete lattice L is a quasicontinuous lattice iff the lattice of all Scott open subsets of L is hypercontinuous and hypercontinuous lattices are continuous lattices which are Hausdorff in their interval topology.

Heckmann从幂domain的构造角度研究了拟连续domain并给出了拟连续domain的拓扑式刻画(见[25])，超连续格具有良好的性质，如可用有限正则关系进行表示，有纯序论的刻画等。

The Power Law model is often used to analyze the reliability for complex repairable systems in the field.

数据幂律模型常被用来分析复杂可修复系统的使用可靠性。

In this paper,a optimization method of naval gun weapon system performance is presented based on the polynomial mode of power index method and the solution s concision geometry programming method.

简要介绍了评价舰炮武器系统性能的幂指数法和一种特殊的非线性规划方法——几何规划方法。

Effects of parameters of the asphalt concrete on behaviors of core wall are analyzed.

采用双曲函数与幂函数结合的模式拟合沥青混凝土的三轴蠕变试验曲线，对大坝进行蠕变分析。

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。