resolvent operator 中文意思是什麼

resolvent operator 解釋
預解運算元
  • resolvent : adj. 【醫、化】使分解的;有溶解力的;消散性的。n. 1. 分解物;溶劑;消散藥;【數學】預解(式)。2. (事件等的)解決辦法。
  • operator : n 1 操作者,機務員;司機,駕駛員;【軍事】電話兵;【電話】接線員,話務員(=telephone operator)...
  1. The article points out the importance and necessity of the information - security from its actuality in our country. the resources in the information system, for instance, hardware, software, data, document, operator, meterial and so on, are evaluated and gived safety grade firstly. and then, it analyses the menace including the nonauthorized access, the information leak, the refused sevice, the internal objection which the system will take. the following are the corresponding control police : confirm the users " rights and duties, including the mode of using account, the limit of accessing resource, the application of password, the building of backup ; confirm the administrators " right and duties, including physical safety, system configuration, account configuration and usufruct, password management, audit and control, backup and individual intimity ; run - of - mill measure of security defence, including access control, symbol and identification, integrality control, password technique, firewall system, audit and resumption, safety of operating system, safety of database system, defence of computers " virus and resisting - deny protocol. in the end, the article offers the strategies of disposing the safety - accident and analyse after ithow. to report it, how to solve it in phase, and how to avoid it happening again. in a word, the article presents a holistic resolvent about keeping away the information system ' s security, and supplies a essential frame for its configuration, management and application

    然後,對系統可能受到的威脅,包括非授權訪問、信息泄漏、拒絕服務和內部缺陷等進行分析,並提出了相應的控制策略:確定用戶的權力和責任,包括帳戶使用方式、資源訪問權限、口令應用以及建立備份等;確定系統管理員的權力和責任,包括物理安全、系統配置、帳戶設置及使用權限、口令管理、審計和監控、備份以及個人隱私等方面;一般性的安全防護措施:存取控制、標識和認證、完整性控制、密碼技術、防火墻系統、審計和恢復、操作系統安全、數據庫系統安全、計算機病毒防護和抗抵賴協議等。最後,對事故處理和事後分析提供策略,如何報告安全事故,如何協調解決安全事故,如何避免安全事故再次發生。總之,本文對信息系統安全防範工作給出一個整體的解決方案,為其在配置、管理和應用方面提供了基本的框架。
  2. The resolvent operator of the 2n - order j - selfadjoint vector differential operator with one endpoint singularity

    自伴向量微分運算元的預解運算元
  3. In three part we study the ergodicty for k - regularized resolvent operator families including the mean ergodicty, abel - ergodicity and cesaro - ergodicity. we prove the mean ergodic theorems of k - regularized resolvent operator families. and we give out the definition of abel - ergodicity and cesaro - ergodicity for k - regularized resolvent operator families. moreover, we give the relationship between the two kinds of ergodicity and their basic properties

    我們證明了k -正則預解運算元族的平均遍歷定理。給出了k -正則預解運算元族的abel遍歷性和ces ro遍歷性的定義,並證明了它們的相互關系和一些基本性質。
  4. In the final part we concern with the convergence rates of ergodic limits and approximation for k - regularized resolvent families for a linear volterra integral equation. we give the ergodicty for k - regularized resolvent operator families at 0 and we also prove their basic properties by means of k - functional and relative completion. finally, we obtain some results of the convergence rates of ergodic limits and approximation for k - regularized resolvent families

    第四章我們主要研究了k -正則預解運算元族的遍歷極限的收斂率和逼近。藉助于k -泛函和相對完備化,給出了k -正則預解運算元族在0點的遍歷性,證明了一些基本性質。我們也證明了k -正則預解運算元族的遍歷極限的收斂率和逼近的一些結果。
  5. First we consider the spectral properties of the operator corresponding to this system and obtain that all points on the imaginary axis except for zero belong to resolvent set of the operator, zero is an eigenvalue of the operator and its adjoint operator with geometric multiplicity one

    先討論了對應于該系統的主運算元的譜特徵並且得到了在虛軸上除了0點外其它所有點都屬于該主運算元的豫解集, 0是該主運算元及其共軛運算元幾何重數為1的特徵值。
  6. A important result abrout the left - infinitesimal operator and the right - resolvent operator of a two - parameters semigraoup

    雙參數半群的左無窮小運算元和右預解運算元的一個重要結果
  7. Abstract : the present paper presents a new type of extension of markov process, which is, the condition of markov process as well as q process, and the expression of resolvent operator

    文摘:提出一種新型的馬氏過程延拓,同時給出了這種延拓既是馬氏過程又是q過程的條件及預解運算元的表達式
  8. Some new predictor - corrector methods and three - steps iterative algorithms for solving multivalued general mixed quasi - variational inequalities is presented by using the auxiliary principle and resolvent operator technique, respectively

    利用輔助原理和預解運算元技巧,提出了解一般混合集值擬變分不等式的預估-校正演算法和三步迭代演算法。
  9. We construct some new iterative algorithms with errors for solving these generalized fuzzy variational inclusions by using the resolvent operator technique for maximal - monotone mappings and prove the convergence of iterative sequences generated by the algorithms

    為了利用-極大單調映象的預解運算元技巧求解這類廣義模糊變分包含,我們建立了一些新的含誤差的迭代演算法,並證明了由這類演算法產生的迭代序列的收斂性。
  10. The same rank lipschitz continuous development of single - valued mappings is proven by means of partially ordered theory on finite dimensional euclidean spaces. the problem that under what conditions the - resolvent operator of a maximal tj - monotone set - valued mapping is a lipschitz continuous single - valued mapping on whole space, which also answers the open problem mentioned above, is studied on finite dimensional euclidean spaces. the problem is researched that under what conditions the - resolvent operator of - subdifferential mapping of a proper functional is a lipschitz continuous single - valued mapping on whole space

    ?引入了集值映射的-預解運算元概念;藉助于偏序理論證明了有限維歐氏空間中的單值映射可同秩lipschitz連續拓展;討論了有限維歐氏空間中的極大-單調集值映射的-預解運算元在什麼條件下是整個空間上的一個lipschitz連續的單值映射,這一結果也在有限維空間上解決了上面提到的公開問題;還討論了真泛函的-次微分映射的-預解運算元在什麼條件下是整個空間上的一個lipsehitz連續的單值映射。
  11. 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。
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