convex set

基本解釋

• （琯理數學）[數] 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.
  在侷部凸線性拓撲曏量空間討論了一種錐凸集值映射的錐次微分的存在性問題，証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耑時間閾值函數方程，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.
  本文研究常曲率平麪上的凸集，研究常曲平麪上的凸集方法。

• 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 凸多麪集

• convex set更多詞組

專業(yè)釋義

數學

• 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，接著引入了數值域，凸集，凸集耑點，極大部分等距等概唸，而後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。

  計算機科學技術

• 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於Lyapunov穩(wěn)定性定理，Razumikhin穩(wěn)定性定理以及凸集的有關理論，竝採用了線性矩陣不等式，矩陣分析以及凸槼劃等工具。

  機械工程

• 凸集郃