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convex set

  • (管理数学)[数] 凸集

网络释义专业释义英英释义

  [数] 凸集

...在优化问题中,凸集(convex set)和凸函数(convex function)是很常见的,它们有一些特殊的结构,通过利用这些结构,可以为设计算法带来很多便利。

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  凸集

... convex preference :凸偏好 convex set :凸集 corporation :公司 ...

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  凸集合

...率或相对非效率(relative inefficiency)的概念,其比较的〝参考基准〞 (reference technology)为观察值凸集合convex set),所有的投入产出资料 以数学规划找到此基准界,凡是落在边界上的DMU,将被认为其投入产出是 最具效率的,凡是落在边界内的DMU,...

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  翻译

... jeer翻译 *[dʒiә] n. 嘲笑, 讥讽, 戏弄 vt. 嘲弄, 揶揄, 戏弄 vi. 嘲弄, 揶揄, 戏弄 convex set翻译 【计】 凸集 uniuersitas翻译 【法】 法人团体 ...

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短语

convex closed set 凸闭集

absolutely convex compact set 绝对凸紧集

minimal convex generated set 小凸生成集

regular convex compact set 正则紧凸集

convex polyhedral set 凸多面集

absolutely convex closed set 绝对凸闭集

convex rough set 凸rough集

absolute convex bounded set [数] 绝对凸有界集

 更多收起网络短语
  • 凸集 - 引用次数:43

    Firstly, we give some technologies and notations, and introduce the definitions of numerical range , convex set, extreme point, maximal partial isometry etc. Subsequently we give some well-known theorems such as the Krein-Milman theorem, polar decomposition theorem and spectral theorem.

    首先我们介绍了一些符号的表示意义,接着引入了数值域,凸集凸集端点,极大部分等距等概念,而后给出一些广泛熟知的定理如Krein-Milman定理,极分解定理,谱定理等。

    参考来源 - 关于算子矩阵谱配置及方根与范数不等式相关问题研究
  • 凸集 - 引用次数:10

    Based on Lyapunov stability theory, Razumikhin stability theory and convex set theory, linear matrix inequality, matrix analyzing methods and convex programming are adopted in this paper.

    本文的研究工作主要基于Lyapunov稳定性定理,Razumikhin稳定性定理以及凸集的有关理论,并采用了线性矩阵不等式,矩阵分析以及规划等工具。

    参考来源 - 线性不确定时滞系统的鲁棒控制研究
  • 凸集合

·2,447,543篇论文数据,部分数据来源于NoteExpress

Convex set

  • abstract: In Euclidean space, an object is convex if for every pair of points within the object, every point on the straight line segment that joins them is also within the object. For example, a solid cube is convex, but anything that is hollow or has a dent in it, for example, a crescent shape, is not convex.

以上来源于: WordNet

双语例句

  • In this paper we investigate the convex set in a plane of constant curvature.

    本文研究曲率平面研究常曲平面集方法。

    www.dictall.com

  • Using separation theorem of convex set and the time terminal value function equation, we obtain the determining method of optimal terminal time as well as the Maximum principle.

    分离定理终端时间函数方程我们获得最大值原理及最优控制时间确定方法

    dict.cnki.net

  • It is shown that a point and a (compact) convex set are separated in this paper, and two compact convex sets are separated by a point of the original space in normed dual space.

    给出共轭空间()之间被空间中的分隔的定理。

    www.dictall.com

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