convex set

基本解釋

• （管理數(shù)學(xué)）[數(shù)] 凸集

英漢例句

雙語例句

• The problem of the existence of a cone subdifferential for the cone convex set valued maps in the locally convex, linear and topological vector space is discussed.
  在局部凸線性拓?fù)湎蛄靠臻g討論了一種錐凸集值映射的錐次微分的存在性問題，證明了幾個錐次微分的存在定理。
• 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.
  由凸集分離定理及終端時間閾值函數(shù)方程，我們獲得了最大值原理及最優(yōu)控制時間的確定方法。
• In this paper we investigate the convex set in a plane of constant curvature.
  本文研究常曲率平面上的凸集，研究常曲平面上的凸集方法。

• convex set更多例句

詞組短語

短語

• convex closed set 凸閉集
• absolutely convex compact set 絕對凸緊集
• minimal convex generated set 小凸生成集
• regular convex compact set 正則緊凸集
• convex polyhedral set 凸多面集

• convex set更多詞組

專業(yè)釋義

數(shù)學(xué)

• 凸集

  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.
  首先我們介紹了一些符號的表示意義，接著引入了數(shù)值域，凸集，凸集端點，極大部分等距等概念，而后給出一些廣泛熟知的定理如Krein-Milman定理，極分解定理，譜定理等。

  計算機(jī)科學(xué)技術(shù)

• 凸集

  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穩(wěn)定性定理，Razumikhin穩(wěn)定性定理以及凸集的有關(guān)理論，并采用了線性矩陣不等式，矩陣分析以及凸規(guī)劃等工具。

  機(jī)械工程

• 凸集合