数区间

At present, many interval and foreign scholars all study interval number linear programming problem .

区间数线性规划问题是目前研究的热点问题之一，但有关证券组合投资的区间数线性规划方法较少。

For the object threat assessment,in which the attribute values and the preference information are in the form of interval numbers,a new method of interval number is proposed.

针对决策者偏好信息和决策矩阵元素均为区间数的目标威胁评估问题，提出了一种新的区间数方法。

An order relation between interval numbers which can expresses the decision-maker＇s satisfaction degree was defined.

定义了一种反映决策者满意度的区间数序关系，当决策者给定一满意度水平，将区间MDEA中的区间不等式约束转化为确定型约束。

According to order relations defined between interval numbers, a fuzzy evaluation function is introduced into a multiobjective programming problem, this method results in the conversion of the complex multiobjective programming into the single objective programming.

摘要对系数为区间数的多目标线性规划规划问题，在区间数序关系下提出了序关系评价函数概念，并给出了一个命题，用此方法可将复杂的多目标线性规划为简单的单目标规划。

We introduce an optimal degree α in the objective function and a satisfactory degree β in the constraint conditions for interval number linear programming problem to transform them into parametric linear programming problem with real coefficients.

通过引入区间数线性规划问题中的目标函数优化水平α和约束水平β将目标函数和约束条件均为区间数的线性规划问题转化为确定型的线性规划问题。

The paper proposed a new method for the linear programming problem with interval numbers in the objective function and constraint conditions simultaneously.By p roposing the concept of constraint satisfactory degree,the problem is transform e d into parametric linear programming problems with real coefficients.

文摘：针对目标函数和约束条件均为区间数的线性规划问题，提出了一种基于模糊约束满意度的求解方法，把区间数线性规划问题转化为确定型的一般参数规划问题来求解。

An aggregation approach to the incomplete interval reciprocal comparison matrix and the interval complementary comparison matrix is analysed.

分析了群决策过程中不完全区间数互反判断矩阵和不完全区间数互补判断矩阵的集成方法。

Aimed at the scantiness of segment method which is used in comprehensive evaluation model of interval-number,based on reamer intercept method,considering the model s stability,using attribute recognition theoretical model for reference.

针对现有区间数综合评判模型中，生成区间数所依据的线段法的不足，以刀切法思想为基础，通过模型的稳定性分析，借鉴属性识别理论，提出了一种以增强模型稳定性为目的的改进方法。

By representing the uncertain parameters as interval numbers, the governed equations of the structure are obtained by means of the interval finite element method.

基于区间模型的结构静力分析将结构系统中的不确定性参数用区间数来表示，建立了系统的区间静力有限元控制方程。

For the characteristic of transportation problem, it was an integer programming problem naturally. By introducing a new algorithm, a transportation problem which includes interval number variables can be converted into two ordinary linear programming problems. It's a more efficient method, and a simple result can be gained.

本文考虑了带有区间数参数的运输规划问题，通过引入新的算法将原问题转换为两个普通的线性规划问题，使用新的算法计算简洁，效率高，得到的结果更直观，改变了以往只能以区间数表示结果的方式。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了