閉映射 的英文怎麼說
中文拼音 [bìyìngshè]
閉映射
英文
abgeschlossene abbildung closed map-
Chapter 2 of this paper, by using a new method of proof, we obtain the weak ergodic convergence theorem for general semigroups of asymptotically nonexpansive type semigroups in reflexive banach space. by theorem 2. 1 of chapter 1 we get the weak ergodic convergence theorem of almost orbit for general semigroups of asymptotically nonexpansive type semigroups in reflexive banach space. by this method of proof, we give the weak ergodic convergence theorems for right reversible semigroups. by theorem 2. 1 of chapter l, we generalize the result to almost orbit case. so we can remove a key supposition that almost orbit is almost asymptotically isometric. it includes all commutative semigroups cases. baillon [ 8 ], hirano and takahashi [ 9 ] gave nonlinear retraction theorems for nonexpansive semigroups. recently mizoguchi and takahashi [ 10 ] proved a nonlinear ergodic retraction theorem for lipschitzian semigroups. hirano and kido and takahashi [ 11 ], hirano [ 12 ] gave nonlinear retraction theorems for nonexpansive mappings in uniformly convex banach spaces with frechet differentiable norm. in 1997, li and ma [ 16 ] proved the ergodic retraction theorem for general semitopological semigroups in hilbert space without the conditions that the domain is closed and convex, which greatly extended the fields of applications of ergodic theory. chapter 2 of this paper, we obtain the ergodic retraction theorem for general semigroups and almost orbits of asymptotically nonexpansive type semigroups in reflexive banach spaces. and we give the ergodic retraction theorem for almost orbits of right reversible semitopological semigroups
近年來， bruck [ 5 ] ， reich [ 6 ] ， oka [ 7 ]等在具frechet可微范數的一致凸banach空間中給出了非擴張及漸近非擴張映射及半群的遍歷收斂定理。 li和ma [ 13 ]在具frechet可微范數的自反banach空間中給出了一般交換漸近非擴張型拓撲半群的遍歷收斂定理，這是一個重大突破。本文第二章用一種新的證明方法在自反banach空間中，研究了揚州大學碩士學位論文2一般半群上的（ r ）類漸近非擴張型半群的弱遍歷收斂定理，即:定理3 . 1設x是具性質（ f ）的實自反banach空間， c是x的非空有界閉凸子集， g為含單位元的一般半群， s =仕工， 。It is a main task of general topology to compare different spaces. mappings which connect different spaces are important tools to complete it. which mapping preserves some special generalized metric space is a basic probleme in investigating generalized metric spaces by mappings. g - first countable spaces and g - metri / able spaces have many important topological properities so to investigate which mapping preserves them is very necessary. in [ 7 ], clnian liu and mu - ming dai prove that open - closed mappings preserve g - metri / able spaces ; whether open mappings preserve g - first countable spaces is an open probleme asked by tanaka in [ 6 ]. in [ 4 ], sheng - xiang xia introduces weak opewn mappings and investigates the relations between them and 1 - sequence - covering mappings. in the second section of this article, we investigate weak open mappings have the relations with other mappings and prove that the finite - to - one weak open mappings preserve g - first countable, spaces and weak open closed mapping preserve g - metrizable spaces. in the third section, we investigate an example to show that perfect mappings do not preserve g - first countable spaces, g - metrizable spaces, sn - first countable spaces and sn - metrizable spaces
在文獻[ 4 ]中，夏省祥引進了弱開映射，並研究了它和1 -序列覆蓋映射的關系。本文在第二節研究了弱開映射與序列商映射，幾乎開映射的關系，證明了有限到一的弱開映射保持g -第一可數空間；弱開閉映射保持g -度量空間。第三節研究了文獻[ 5 ]中的一個例子，證明了完備映射不保持g -第一可數空間， g -度量空間， sn -第一可數空間， sn -度量空間。Fairly important covers have point - countable bases, weakly bases, k - networks, sequence - neighbourhood networks and so on. fairly important mappings have quotient s - mappings, closed s - mappings, open mappings, open - and - closed mappings, com - pact - and - open mappings, perfect mappings, countable bi - quotient mappings, compact mappings
比較重要的覆蓋有點可數基，弱基， k網，序列鄰域網；比較重要的映射有商s映射，閉s映射，開映射，開閉映射，緊開映射，完備映射，可數雙商映射，緊映射。Another main topic of this thesis is to discuss cartesian closed property of some full subcategories of local complete semi - lattices with stable functions
第三章討論以穩定映射為態射的局部完備格範疇的滿子范疇的笛卡爾閉性The basic properties of stable functions are given firstly. distributive dcpo is defined then and the stable function on this kind of dcpo is discussed in detail
給出了范疇slp的滿子范疇笛卡爾閉的必要條件，即證明了slp的滿子范疇中的指數對象就是穩定映射構成的函數空間Six distinguished computer experts including scott defined the weight of continuous lattices in the first reference and proved that the three kind of weights ? ei g ht of continuous lattices, weight of the related scott topological space and weight of the related lawson topological space, are consistent
證明了幾類分配的domain范疇即sdscs 、 sdccs 、 sdacs是slp的閉的滿子范疇，指出在slp的滿子范疇中指數對象同構于穩定映射所成的函數空間。The cartesian closed properties of some distributive domains are obtained, such as the categories of distributive meet - continuous semi - lattices, distributive continuous complete semi - lattices, distributive algebraic complete semi - lattices ( distributive scott domains ). generally, we have that the categorical products are cartesian products and the exponential objects are in fact the function spaces of stable functions under stable orders in any full subcategory of slp
得到了以穩定映射為態射的完備半格範疇、連續完備半格範疇、代數完備半格範疇都不是笛卡爾閉的，而以分配的交連續完備半格、分配的cos 、分配的scottdomain等為對象的slp的滿子范疇是笛卡爾閉的This paper applied the character that linear subjective isometries preserve the geometric rank of a operator to characterize the onto isometries between compact operators space in weakly closed modules of nest algebras, and obtained the expressions of the isomtries
摘要利用運算元的幾何秩在線性等距映射下不變的性質研究了套代數弱閉模中緊運算元空間的線性等距離映射，最後得到其空間實現形式。Discussion on aubin - francowska ' s theorem of the minimum selection of closed convex set - valued mappings
關于閉凸集值映射最小選擇的一個結果的討論And we describe the join r v p of a ring congruence r and an arbitrary congruence p on s. similarly, we discribe all the divisible semiring congruences on a distributive semiring. at last, we give the least distributive lattice congruence on a commutative distributive semiring and an idempotent distributi ve semiring
在第三部分給出一個分配半環上的所有可除半環同余，並且在此半環的滿的、閉的、自共軛的理想子半環形成的集合與此半環上的可除半環同余的集合之間建立了一個一一的、保序映射。We conclude for a graph map non - wandering set is contained in the closure of the set of eventually recurrent points ; - limit set of non - wandering set is contained in the closure of the set of recurrent points
我們得到的結論是：對圖映射而言，非游蕩集包含于終于回復點集的閉包；並且非游蕩集的-極限集包含于回復點集的閉包。An unstable process is transformed into a minimum - phase system through mirror - injection, then solve the robust controller using closed loop gain shaping algorithm
通過鏡像映射將非穩定過程轉換成最小相位系統，然後用閉環增益成形演算法求解魯棒控制器。Because its largest singular value curve is identical before or after the unstable process is mirror - injected, and the closed loop gain shaping algorithm constructs directly the robust controller using parameters having engineering sense according to the shape of the singular value curves of the robust performance index, the designed controller has equally robustness to the unstable process
由於非穩定過程在鏡像映射前後的奇異值曲線相同，而閉環增益成形方法直接根據魯棒性能指標的奇異值曲線形狀用閉環系統具有工程意義的參數構造出魯棒控制器，故該控制器對非穩定過程同樣具有魯棒性。With the help of successful experiences the space with - hereditarily closure - preserving cs * pair - networks and the space with - hereditarily closure - preserving psedobases have gained, this thesis makes a research of the space with - hereditarily closure - preserving pair - networks at the aspects of the yan pengfei ' s question of space with - hereditarily closure - preserving pair - networks and discusses the equivalent depiction of this space and the connection between this space and related generalized metric space and the topological properties of this space. at the same time, it make further consideration of the similar structure of space with - weakly hereditarily closure - preserving pair - networks
本文圍繞燕鵬飛關于遺傳閉包保持雙網路空間的問題，藉助具有遺傳閉包保持cs ~ *雙網路空間和具有遺傳閉包保持偽基空間已取得的成功經驗，對具有遺傳閉包保持雙網路的空間進行研究，探索該空間的等價刻畫及與相關廣義度量空間的聯系，並由此討論這類空間的可加性、遺華南師范人學碩十學位論文傳性、可積性及映射性質等拓撲運算性質One is, based on answering the above open problem on a finite dimensional euclidean space by means of partially ordered theory, to research the existence of solutions, global error bounds of proximal solutions and sensitivity of parametric unique solutions and present a class of variable - parameter three - step iterative algorithms for generalized set - valued variational inclusion problems by using - resolvent operator of set - valued mapping. two is to consider the convexity, closedness and boundedness of the solution set of general set - valued variational inclusion problems and the sensitivity of the parametric solution set by means of graphical convergence theory. three is to discuss directly the existence of solutions by using analytical methods for set - valued mixed quasi - variational - like inequalities and suggest a class of direct variable - parameter three - step iterative algorithms for solving generalized set - valued variational inclusions
研究分有三個方面：一是藉助于偏序理論在有限維歐氏空間中解決了上述公開問題，在此基礎上利用集值映射的-預解運算元，研究了廣義集值變分包含問題解的存在性、逼近解的全局誤差界、參數唯一解的靈敏性，並提出了一類變參數三步迭代演算法；二是藉助于圖收斂理論研究了一般集值變分包含問題解集的凸性、閉性和有界性以及參數解集的靈敏性；三是用分析的方法直接討論了集值混合擬類變分不等式問題解的存在性並提出了一類求解廣義集值變分包含問題的直接變參數三步迭代演算法。You use the first parameter to toggle best - fit mapping on and off
可以使用第一個參數打開或關閉最佳映射。It adopted a bp neural network with a lag factor to identify the counter static model of process and decided parameters of feed - forward control through a model image, adopted a feedback controller that can adjust fuzzy logic according to the changes of object ' s parameters to improve dynamic control effect and adopted a control strategy simulating human intelligence to harmony works of system by switching among each control combination
它採用加滯后因子的bp神經網路辨識對象的靜態逆模型，並通過模型映射直接決定前饋控制的參數；用可隨對象參數變化調整模糊邏輯的閉環控制器配合前饋控制器以改善動態控制效果；用仿人智能控制策略協調系統的操作，在各種組合控制方式之間進行切換。And the dll is unmapped from memory. note that after each call to
關閉到lowercase . so的句柄，並且從內存中取消dll映射。This combination of parameter settings turns best - fit mapping off, but enables the exception - throwing mechanism as a safety precaution
這種參數設置組合可以關閉最佳映射，但啟用異常引發機製作為安全預防措施。My main work is as following : 1 ) applying feature mapping, sub - band structure classifier and multi - classifier cooperation to enhance the robust of system ; 2 ) giving out close - set fusion and open - set fusion functions to solve the problems of speaker identification and verification respectively ; 3 ) building the dynamic recognition length algorithm based on optimal stopping rules ; 4 ) developing a applied system based on the techniques above
主要工作是： 1 、提出參數映射、子帶結構分類器和多分類器系統以提高系統的魯棒性能； 2 、給出證據融合的閉集公式和開集公式，它們分別適用說話人辨認和確認問題的； 3 、通過最優停止理論建立識別長度自適應演算法； 4 、開發了一個實用的說話人識別系統。分享友人