fixed point of mapping 中文意思是什麼

fixed point of mapping 解釋
映射的不動點
  • fixed : adj. 1. 固定的；確定的，不變的，固執的。2. 【化學】凝固的，不易揮發的。3. 〈美口〉（在經濟上）處境…的。4. 〈美俚〉（比賽等）通過作弊預先安排好結果的。
  • point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
  • of : OF ＝Old French 古法語。
  • mapping : n. 【數學】映像，映射。
  1. Fixed point theorems of monotone mapping in ordered metric spaces

    半序度量空間中單調映射的不動點定理
  2. The second section : under the conditions of nonlinear boundary controbility, we consider the initial boundary value problem of camassa - holm equations with dissipative. by using the contractive mapping fixed point theorem and a priori estimates, the existence of global smooth s olution, global attractor in h ~ ( 2 ), t ime p eriodic s olution or almost - periodic solution and the global exponential stability are proved

    第二部分：在非線性控制邊界條件之下，對于帶耗散項的camassa ? holm方程的初邊值問題，用壓縮映射不動點原理及先驗估計方法，證明了整體光滑解的存在性、整體解的指數穩定性、 h ~ 2空間中整體吸引子的存在性以及時間周期解和殆時間周期解的存在性。
  3. The second chapter sets forth the theorem basis of fractal image compression. by researching the property of iterate function system in metric space, two basic theorems are brought outthe fixed - point theorem of contract mapping and collage theorem. in the third chapter, fractal image compression method based on block partition is discussed and implemented

    接著在第二章中闡述了分形圖象壓縮的理論基礎，通過對完備空間中迭代函數系統性質的研究，提出了分形圖象壓縮的兩個基本定理：壓縮映射的不動點定理和拼貼定理。
  4. 2. by doing precise computation of spectral radius of linear operator of linear equation and by using measure of noncompactness and leray - schauder type fixed point theorem of condensing mapping, the existence and the uniqueness of the solutions are obtained, which extend the results recently achieved in this field

    二、通過線性方程解運算元譜半徑的論證，在緊型條件下利用凝聚映射的leray - schauder不動點定理及冪壓縮映射不動點定理，獲得了解的存在性與唯一性結果，這些結果推廣了近期這方面已有的一些結果。
  5. Convergence and stability of fixed point the ishikawa iteration procedures for asymptotically nonexpansive mapping

    迭代程序收斂性與穩定性
  6. Common fixed point theorems about pair of mapping and family of mapping

    映射對與映射族的公共不動點定理
  7. Fixed - point iteration for uniform lipschitz asymptotically nonexpansive mapping of uniform convex banach space

    一致李普希茲漸進非擴張映射的不動點迭代問題
  8. In this paper, to study fixed - point of compact metric space, and obtain one pair fixed - point theorems of expansion mapping and compression mapping. the results are improved in the papers [ 1 ], [ 2 ]

    摘要研究了緊度量空間上的不動點問題。得到擴張映射與壓縮映射的不動點定理。推廣了文獻[ 1 ] 、 [ 2 ]的結果。
  9. Therefore debreu won the nobel economics prize in 1983, debreu proved the walras compete competition equilibrium exist theorem by fixed - point theorem of set - valued mapping

    Debreu也因此於1983年獲得了諾貝爾經濟學獎， debreu是利用集值分析的方法以集值映射的不動點定理為工具證明walras經濟均衡理論的。
  10. 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。
  11. In this paper, the author uses the fixed point index of 1 - set contraction mapping to study the problem of their eigenvectors and eigenvalues and gets some new eignevalues and eigenvectors existrence theorems

    摘要該文進一步用1 -集壓縮映象的不動點指數，研究更廣泛的1 -集壓縮映象的固有值和固有元問題，得到若干新的固有值和固有元存在性定理。
  12. On this basis, the error theorem is obtained which divides the hausdorff distance between the original image and reconstructed image into two control parts. the fixed point of each contraction mapping is introduced, the fixed - point image ( which is tiled by all the fixed points ) is selected as an initial image when decoding, and is proved to be a good estimation of the attractor of the ifs

    在此基礎上，得到誤差定理，將原始圖像與迭代圖像間的hausdorff距離分為兩個控制項，並提出基於選擇初始圖像的分形圖像壓縮方法，引入不動點圖像，解碼時選擇不動點圖像為初始圖像，並證明不動點圖像是迭代函數系統的吸引子的一個較好的近似。
  13. Approximating fixed point of the asymptotically - pseudocontractive mapping

    偽壓縮映像不動點的迭代逼近
  14. A new type of fixed point theorems about contraction mapping

    一類新型的壓縮映象的不動點定理
  15. Because of the asymmetry of the quasi - metric, the concept of left ( right ) fixed point of the mapping from a quasi - metric space to itself is given

    考慮到非對稱度量的不對稱性，進一步定義了非對稱度量空間到自身映射的左不動點和右不動點。
  16. ( 1 ) the paper has studied the contractive mapping genetic algorithm, which can be converged to a global optimal solution proved by fixed - point theorem of banach space. it remedies the shortage of standard genetic algorithm. furthermore, the paper discusses the genetic operation in the algorithm such as the coding, select, cross over and mutation etc. it will be help to the next work about fusion with the neural network

    本文融合神經網路技術和遺傳演算法，對軌道交通引起的地面振動進行了正分析和反演，並利用計算機技術實現了地面振動的三維動畫模擬，這主要包括： （ 1 ）研究了壓縮映射遺傳演算法，利用banach空間的不動點定理證明了壓縮映射遺傳演算法可以收斂到全局最優值，彌補了標準遺傳演算法不能收斂至全局最優值的不足。
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