positive cone 中文意思是什麼
positive cone
解釋
正錐-
The manufacture system of filament winding ( fw ) and fiber placement ( fp ) is the one of advanced equipment for frp products. it can be used to produce the products of the positive curvature gyration bodies, such as container cylinder, oil tank, tube, orb, cone, assembled body and so on. furthermore, it is more suited to machining some products of the complex bodies such as the surfaces of the negative curvature gyration bodies, the shell components which have slots and reinforced tendons
纖維纏繞/鋪放聯合製造系統是纖維增強塑料（ frp ）製品生產的先進製造裝備之一，可用於製造如圓筒容器、儲罐、管、球、錐形體或組合形體等正曲率回轉體的製品，更適用於製造含有負曲率的回轉體表面、具有深槽、加強筋的殼體構件等外形相對復雜的纖維增強塑料製品。 -
Professor guo dajun has summarized in his work [ 7 ]. such several important tasks and theirs application of nonlinear functional analysis as typical nonlinear operators, hammerstein integral operations, ordinarily and partially differential equations. the cone theory, the positive solutions of nonlinear operator equations, the number and the branch of solutions, and so on. reference [ 1 ] includes all levels of results of the domain such as nonlinear functional analysis
郭大鈞先生在專著[ 7 ]中對非線性泛函分析的幾個重要課題及其應用，諸如典型的非線性運算元、 hammerstein積分方程、常、偏微分方程、遷移方程、錐理論及非線性運算元方程的正解、非線性運算元拓撲度和不動點定理以及固有值、解的個數與分支，都做了系統的概括和總結 -
In chapter one, by using a competely continuous operator on cone and the krasnoselskii fixed point theorem, we study the existence of positive periodic solutions of differential equations with impulses and delays, and some sufficient conditions will be given
第一章討論了一類具脈沖時滯微分方程周期正解的存在性，通過建立錐上的全連續運算元，利用krasnoselskii不動點定理，得到了存在周期正解的若干充分條件。 -
Cone of positive elements
正元素錐面 -
4. using the bielecki ' s norm and the index theory of fixed points in a cone, we study the existence of positive solutions of boundary value problems for second order functional differential equations on infinite intervals
利用bieleck ' s范數和錐上的不動點指標理論，我們研究了無窮區間上二階泛函微分方程邊值問題的正解的存在性。 -
In this paper, by constructing a special cone and using fixed point theorem on cone, the existence of at least one positive unbounded solutions of infinite boundary value problem of a class of singular differential equations is obtained
摘要通過構造一個特殊的錐，利用錐上的不動點定理討論了一類二階奇異微分方程無窮邊值問題正無界解的存在性。 -
In this paper, by constructing a special cone and using krasnoselskii fixed point theorem, the existence of two positive unbounded solutions of infinite boundary value problem of a class of nonlinear second order differential equation is proved
摘要本文通過構造一個特殊的錐，利用錐拉壓不動點定理，證明了一類非線性二階微分方程無窮邊值問題的兩個正無界解的存在性。 -
3. as for the existence of positive solutions, the cone theory and the fixed point index of condensing mapping are employed, and the results of the existence of positive solutions are obtained in the case of superlinear and sublinear. the conclusions extend and improve the existence theorem which lou ben - dong extablished in 1996 about the question of sturm - liouville of banach spaces
三、對于正解存在性問題，我們應用凝聚映射的不動點指數理論，分別在超線性與次線性情形下進行討論，獲得了一些正解存在的結果，主要結果推廣和改進了1996年louben - dong對banach空間sturm - liouville問題所建立的存在性定理。 -
The existence of multi - positive solutions are presented to a singular nonlinear second periodic order boundary value problem. and the proof uses the fixed point index in the cone theory
摘要利用格林函數的正性和錐不動點指數，分析了一類奇異非線性二階周期邊值問題的多個正解的存在性。 -
By using the theorem of fixed points on cone a class of boundary value problems of fourth order difference equation was discussed and the sufficient condition of existence of one or two positive solutions was obtained
摘要利用錐上的不動點定理對一類四階差分方程進行了討論，得到了一個及兩個正解的存在性的充分條件。
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