space cone 中文意思是什麼
space cone
解釋
定瞬軸錐面-
The direction of the axis changes gradually so that it traces out a cone in space.
軸的方向逐漸在變，導致了軸的空間描繪出一個圓錐。 -
The maximal value point s problem of a convex function on a closed convex subset in locally convex space is considered by using the level set of function, - subdifferential and - normal cone. it gives several equivalent characters on the optimal solutions of the problem
利用函數的水平集， -次微分和-法向錐等工具研究局部凸空間的凸函數在閉凸子集上的最大值點問題，給出了最優解的幾個等價刻劃 -
Fluorescence power transfer function, three - dimensional point spread function ( 3d - psf ) and three - dimensional optical transfer function ( sd - otf ) for the various fluorescent wavelength of the two kinds of fluorescence confocal scanning microscopy are calculated in this paper by using fourier imaging theory. the results show that the fluorescent wavelength has influence on imaging property of confocal microscopy such as spatial cut - off frequency, resolution and 3d - otf. there is a different missing - cone in the 3 - d space of otf when the ratio of excitation wavelength to fluorescent wavelength decreases
本文在sheppard和gumin等人的理論基礎上，利用fourier光學成像理論，討論了不同熒光波長對單光子和雙光子共焦顯微鏡成像特性的影響，導出了單光子和雙光子共焦顯微鏡的熒光功率傳輸函數、三維脈沖響應函數和三維光學傳遞函數，得到了它們在不同激發波長與熒光波長比值時具體的表達式，並且通過數值計算，得到了它們的曲線圖，結果表明：隨著激發波長與熒光波長比值的增加，焦斑的橫向分佈和縱向分佈變窄，橫向解析度和縱向解析度提高，系統的成像效果變好，當激發波長與熒光波長的比值下降到一定程度時，可以看到不同程度的失錐現象。 -
Throughout the following of this section, e denotes a real banach space and p is a cone in e. in chapter, a new three - solution theorem is obtained. moreover, the famous amann ' s and leggett - williams " three - solution theorems in nonlinear functional analysis can be seen as its special cases, namely they are united. so they are improved. the main results can be stated as the following : let d be a nonempty bounded close convex subset in e, and nonnegative continuous functional on d. and is concave while is convex. suppose 0 < d and denote
首先我們約定，在下文中， e是實banach空間， p是e中的錐。在第一章中，我們利用錐理論與不動點指數理論統一了著名的amann三解定理與leggett - williams三解定理。主要結論是：設d是e中的非空有界閉凸集， ，是d上的非負連續泛函，且是凹泛函，是凸泛函。 -
Main results : theorem 1 let e be a real banach space, p be a normal cone in e. conditions ( a1 ) - ( a3 ) be satisfied, let k0 < c2, and l = max { 1, maxj g ( t, s ) }, inequality 4l # [ c3 + m + 47 # k0 ( c4 + 2n ) ] < 1 holds. then there exist monotone sequences { vn ( t ) }, ( wn ( t ) }, such that uniformly on i and p ( t ], r ( t ) are minimal and maximal solutions between vq and w0 forpbvp ( 1. 1 )
（ a2 ）存在常數m o ， n 0 ，滿足這里（ a3 ）對和等度連續的有界單調序列都有其中本文的主要定理：定理設為實空間， p是中正規錐，條件滿足，設設滿足則存在單調序列在上一致成立，且分別為上的最小解和最大解 -
The green ' s function of infinite and half - infinite space, the solutions of a cone under concentrated loads at its apex, and rotating circular and annular plate of magnetoelectroelastic medium are obtained by use of these solutions and given boundary conditions
在此基礎上，由平衡問題的一般解和邊界條件，得到了磁電彈性介質無限空間和半空間的green函數解、圓錐體頂端受集中荷載作用的解析解、旋轉圓盤和圓環的三維解析解。 -
In this paper, a concept of strictly efficient solution of the optimization problem for a set - valued mapping is introduced. it is proved that strictly efficient point set of the objective space is connected when objective function is cone convex - like, and that if objective function is cone convex set - valued mapping, then strictly efficient solution set is also connected. as an interesting application of the results in this paper, the connectedness of super efficient solution sets is discussed
本文對集值映射最優化問題引入嚴有效解的概念.證明了當目標函數為錐類凸的集值映射時，其目標空間里的嚴有效點集是連通的；若目標函數為錐凸的集值映射時，其嚴有效解集也是連通的.作為應用，討論了超有效解集的連通性
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