查询词典 ovate-triangular

In chapter 3,we will consider the automorphisms of triangular matrix algebras over commutative semirings.

利用矩阵的一些性质，克服了环上可逆矩阵在半环中未必可逆的难点，证明交换半环R上的n阶三角矩阵代数Tn的自同构都是内自同构。

Based on the concept of complete consistency for triangular fuzzy number complementary judgment matrix, a non-linear programming model is set up based on least variance method.

根据三角模糊数互补判断矩阵完全一致性的概念，建立了一个基于最小方差的非线性规划模型。

On this basis,we explain how QR iteration converges to a block upper triangular matrix,and then state briefly the relationship between QR algorithm and simultaneous iteration.

在此基础上，我们阐明了QR迭代是如何收敛于块上三角阵的，并简明地说明了QR算法与同时迭代之间的关系。

On the other hand, we also investigate the relation between the reduced left morphic rings and PS-rings, FS-rings and formal triangular matrix rings.

同时也讨论了约化的左morphic环与PS-环、FS-环以及形式三角矩阵环之间的关系。

Computing mean value of triangular fuzzy number can effectively decrease the uncertainty of judgment.

通过计算三角模糊数均值，有效地减少了判断过程中的不确定性。

Because the weights can not be treated as integer,then triangular fuzzy number is introduced to deal with the problem.

对典型产品的评估结果证明了所提评估数学模型和解法的正确性。

Firstly,the language estimates of risk probability and risk outcome are related to triangular fuzzy number.

首先将语言评价转化为定量的模糊评价，利用三角模糊数来建立信息安全风险的可能性矩阵和损失矩阵，然后通过对专家意见的集结，得到信息安全风险矩阵。

Last, the integrated value of triangular fuzzy number was used to construct the relationship among the two influencing factors and performance.

最后，利用三角模糊数的积分值建构此二影响因素与经营绩效的关系式，透过此关系数得到经营绩效的评估结果，再将此经营绩效的评估结果转换成以口语化语词表示的经营绩效评估结果。

Venture capital firm ; operation ability ; index system ; fuzzy multiple index evaluation ; triangular fuzzy number

风险投资公司；经营能力；指标体系；模糊多指标评价；三角形模糊数

It does not use all the information available. We propose a method to compute triangular fuzzy number by using the equality constraints.

3分析了模糊数运算中存在着没有充分利用所给信息的缺点，对其改进，给出了带等式约束的模糊数运算方法。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。