区间数比较大小可以有很多方法。
提出了区间数的相对左偏度的定义。
We put forth the definition of left deviation degree of interval number.
文章提出了两种处理区间数的方法。
Two methods to treat the interval cost estimates have been proposed.
广义区间数的算术四则运算有广泛应用。
The arithmetic operation of the general interval Numbers has wide applications.
区间数的乘法是较难的。
定义了区间数据包络分析(DEA)模型。
An interval data envelopment analysis (DEA) model was first defined.
研究群组区间数互补判断矩阵偏好信息的集结问题。
The aggregation problem about the group preference information of interval number complementary judgement matrices is researched.
讨论了属性值为区间数的一类不确定性多属性决策问题。
The uncertain multi-attribute decision making problem in which the attribute values are interval numbers is discussed.
研究区间数互反判断矩阵和区间数互补判断矩阵的集结。
The group aggregation approach of interval number reciprocal comparison matrix and interval number complementary comparison matrix is studied.
给出了求可能有效解的方法，并对区间数线性规划进行拓展。
An approach to obtaining possible effective solution is proposed and an extension of interval number linear programming is given.
以区间数学为理论基础，提出了结构灵敏度分析的区间方法。
Based on interval mathematics, an interval method for sensitivity analysis of the structures was proposed.
首先，给出了区间数一致性互反判断矩阵、相对优势度等概念。
Firstly, some concepts, such as interval Numbers consistent reciprocal judgment matrix, relative superiority degree, etc, are given.
本文提出基于指标均衡和权重区间数的供应链合作伙伴选择方法。
This paper presents a method for partner selection in supply chain based on index equilibrium and power interval Numbers.
结果表明，该方法是集结区间数判断矩阵群信息最有效的方法之一。
The result showed that the method was one of the most effective methods for aggregating group information under interval-number judgment matrixes.
区间分析法是基于区间数学和泰勒展开的一种处理不确定性的方法。
Based on interval mathematics and Taylor series expansion, the interval analysis method is used to deal with uncertainties.
针对具有区间数的信息系统，提出用粗糙神经网络求解其问题的方法。
A rough neural network method is proposed to solve the problems in an information system with interval Numbers.
引入一种反映决策者心态的指标，并以此给出区间数的一种排序方法。
The method of ranking interval Numbers is presented by introducing an index to reflect decision-maker's attitude.
符号聚类是对传统聚类的重要扩展，而区间数据是一类常见的符号数据。
Clustering for symbolic data is an important extension of conventional clustering, and interval representation for symbolic data is often used.
并对约束系数和目标函数系数为区间数的线性规划问题进行了深入的分析。
The linear programming with interval number in target function and constraint coefficient is analyzed thoroughly.
研究了实数、区间数、语言值和不确定语言值相结合的混合型多属性决策问题。
A hybrid multiple attribute decision making problem with real number, interval number, linguistic and uncertain linguistic value is analysed.
利用行动优性指标，提出了一种求解效用值用区间数表示的风险型决策问题的方法。
By using the priority index, a method for solving problems of risky decision, whose utility values of outcomes were evaluated by interval Numbers, was proposed.
利用区间数的分解和模糊分解定理，研究了一种结构模糊有限元平衡方程的求解方法。
Based on resolution of interval Numbers and fuzzy resolution theorem, we develop a method of solving the structural fuzzy finite element equilibrium equations.
采矿方案选择是一个不确定多属性决策问题，提出用区间数来描述采矿指标的不确定性。
The selection of mining method is an uncertain multi attribute decision making problem. The uncertainty of mining index can be described with interval Numbers.
提出了复平面上区间数的三种不同表达方式，即方形域表达、圆盘域表达和扇形域表达。
Three kinds of representations for complex interval including complex box, complex disk and complex fan are proposed.
提出动态联盟中伙伴选择问题的区间规划模型，模型中用区间数表示联盟伙伴的失败概率。
An interval programming model for partner selection is presented, in which members failure probabilities are treated as interval coefficients.
在此情形下，人们常常对指标值给出一个区间，到目前为止，尚未有人研究区间数灰靶决策。
For this problem, present decision-makers often define an interval number to denote this index value, but none has studied the interval number decision model in grey target decision.
提出了区间数互补判断矩阵排序的目标规划法，该方法具有操作简便和易于上机实现的特点。
A goal programming method for interval Numbers complementary judgment matrix is presented and characterized by simple operation and it is easy to implement on computer.
计算方案的期望损益值区间，利用区间数的排序原理给出概率区间型决策分析的一种新方法。
The paper calculated the expectation increase and decrease value interval of plan, and gave the new method to solve decision making problem under probability interval by interval number principle.
计算方案的期望损益值区间，利用区间数的排序原理给出概率区间型决策分析的一种新方法。
The paper calculated the expectation increase and decrease value interval of plan, and gave the new method to solve decision making problem under probability interval by interval number principle.
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