topological type 中文意思是什麼

topological type 解釋
拓撲型
  • topological : 拓撲的
  • type : n 1 型，類型，（工業產品的）品種；風格，型式。2 典型，榜樣，樣本，樣板，模範，範本；典型人物；具...
  1. In this paper we also present a procedure for automatically reconstructing a nurbs surface of arbitrary topological type from an unorganized set of points

    因此，針對具有任意拓撲形狀的曲面，本文提出了從一組無序點自動重構具有任意拓撲結構nurbs曲面的方法。
  2. This type of topological space is go - space or their products. the special ordinal structure of go - space provide people extensive space to imagine and plot

    這類空間就是go -空間或其乘積， go -空間特殊整齊的序結構給拓撲學家們提供了廣泛的想象和構思的空間。
  3. So far, mathematicians who study topology have obtained substantial achievements in important topological directions, such as generalized metric space, cardinal function, compactness, dimension theory, etc. but what is worth to paying attention to is that we often draw on one special type of topological space to think and solve problems, for example, the classical structures, sorgenfrey line k, michael line rq, niemytzki planetv, kxk, # q xp, etc. ; subtle and profound topological properties aredetailedly characterized by them

    而值得注意的是，在一般拓撲學的研究歷史中，我們常常藉助一類特殊的空間來思考和解決問題，如我們熟悉的經典構造： sorgenfrey直線k 、 michael直線r _ q 、 niemytzki平面n 、 k k 、 r _ q p等等，漂亮地刻畫了細微而深奧的拓撲性質。
  4. Type synthesis and topological description of spatial parallel mechanisms based on five - bar closed - loop structure

    基於平面五桿閉環結構的空間並聯機構類型綜合與拓撲分析
  5. Method of inverse displacement analysis for hybrid twe pmts is a1so given. an analytical method, which is based on surface analysis, for workspace - analysis of 6 - sps type pmts is proposed in this dissertation. topological diagram of workspace for 6 - sps type pmts is derived, the equations of workspace boundny surfaces for 6 - sps type pmts are also derived based on the kinematic characteristic of the pmts

    提出了一種求解6 - sps型並聯機床主進給機構工作空間的解析方法，該方法以曲面分析為基礎，通過分析得到了6 - sps型並聯機床主進給機構工作空間四川大學博士學位論文的拓撲邏輯結構圖，結合主進給機構的運動特性，得到了主進給機構工作空間邊界曲面的曲面方程。
  6. Under the assuption of generalized subconvexlikeness, the optimality conditions of set - valued optimization problems in linear space are established by using obtained gordan - farkas type alternative theorem. under the assuption of near subconvexlikeness and - generalized convexity, the optimality conditions of set - valued optimization problems in linear topological space are established by using alternative theorem of near subconvexlikeness and obtained farkas - minkowski type alternative theorem. the concepts of super efficient solution and - super efficient solution are defined in normed space, and the optimality conditions of set - valued optimization problems are established under the assuption of semi - preinvexity

    在廣義次似凸性假設下，利用已獲得的gordan - farkas型的擇一性定理，建立了線性空間中集值優化問題的最優性條件。在近次似凸和-廣義錐凸性假設下，利用近次似凸集值映射的擇一性定理和已獲得的farkas - minkowski型的擇一性定理，建立了線性拓撲空間中集值優化問題的最優性條件。
  7. At first, we introduce a class of generalized s - r - kkm type mapping in g - convex space, and establish generalized s - r - kkm type nonempty intersection theorem under the noncompact setting of g - convex space. as for application, some new minimax inequalities, saddle point theorem and existence theorem of maximal elements are proved in g - convex spaces ; second, by using the generalized r - kkm mapping and generalized r - kkm theorems in [ 13 ], some new existence theorem of maximal elements, existence theorem of equilibrium point for the abstract generalized vector equilibrium problem and existence theorem of solutions for equilibrium problem with lower and upper bounds are obtained in topological spaces

    首先，我們在g -凸空間內引入了廣義s - r - kkm型映像，並在非緊設置下建立了一類新的廣義s - r - kkm型非空交定理，作為應用，證明了g -凸空間內一些新的極大極小不等式、鞍點定理和極大元存在定理；其次，利用文[ 13 ]中引入的廣義r - kkm映像和廣義r - kkm定理，在拓撲空間上得到了一些新的極大元存在定理、抽象廣義矢量平衡問題平衡點的存在定理和有上下界的平衡問題解的存在性定理。
  8. Fixed point theorems of multivalued maps in f - type topological spaces

    型拓撲空間中多值映射的不動點定理
  9. In this paper, the fuzzy uniform ring, fuzzy uniform subring, fuzzy uniform residue class ring, and direct product of fuzzy uniform rings are defined ; the three necessary and sufficient conditions to describe fuzzy uniform ring by the fuzzy topological ring of type ( qu ), by fuzzy uniform space and by a family of fuzzy subsets of a ring are obtained

    摘要本文定義了模糊一致環概念，研究了它與模糊拓撲環的關系及它與模糊一致空間的關系；給出了藉助于環的模糊子集族對模糊一致環的刻畫，還引入了模糊一致子環，模糊一致剩餘類環與模糊一致環的直積；並討論了它們的分離性。
  10. Reich [ 2 ] proved the ergodic theorems to nonexpansive semigroups in hilbert spaces. takahashi and zhang [ 3 ], tan and xu [ 4 ] extended baillon ' s theorem to asymptotically nonexpansive and asymptotically nonexpansive type semigroups in hilbert spaces. recently, reich [ 6 ], bruck [ 5 ], oka [ 7 ] gave the ergodic convergence theorems for nonexpansive, asymptotically nonexpansive mappings and semigroups in uniformly convex banach spaces with frechet differentiable norm. li and ma [ 13 ] obtained the ergodic convergence theorems for general commutative asymptotically nonexpansive type topological semigroups in reflexive banach space, which is a great breakthrough

    Baillon [ 1 ]首先在hilbert空間的非空凸閉子集上給出了非擴張映照的弱遍歷收斂定理。 baillon的定理引起了很多數學家的興趣， reich [ 2 ]在hilbert空間中證明了非擴張半群的遍歷收斂定理。 takahashi和zhang [ 3 ] ， tan和xu [ 4 ]分別將baillon的定理推廣到漸近非擴張半群及漸近非擴張型半群。
  11. It also brings up the technical question of the net - designing, topological structure of network, and the choice of the type of equipments, etc. through the construction of this network, the producting attemperment of each department of production and management systemare connected, a complete company ' s integrated and informational system is also constructed. thereby it can improve the management level, build up the command, attempering, andmoderating ability of the production, increase the production and the efficiency of the whole company, and acquire higher economy and social performance

    通過神東公司的綜合信息網路建設，將各生產單位的生產調度與管理系統聯成一體，構成一個完整的公司綜合信息管理系統，從而進一步提高全公司的管理水平，有效的增強指揮、調度、協調生產的能力，提高全公司的生產與辦公效率，獲得更高的經濟與社會效益。
  12. But a single b - spline surface can only represent rectangular topology type in essence. it is really a hard work that to generate smooth b - spline surfaces from arbitrary topological triangle meshes

    但由於b樣條曲面只能表示矩形拓撲的數據，所以將任意拓撲的三角網格數據轉換為b樣條曲面表示是一個比較困難的研究課題。
  13. By using the known results of type quadratic system, we analyse thecreation and disappearance of limit cycles for type system as a = 0, and obtainsome new topological structures of phase - portraits, which do not appear for type system

    利用關于類二次系統的已知結果，在此文中我們系統分析了類二次系統當= 0時其極限環的產生與消失的整個過程，並給出了一些新的拓撲結構變化，它們在類系統中是不會出現的
  14. 4. the mixing technology of graphics, video and hardware cursor data is discussed. a new type of mixing technology based on serial - parallel topological structure is proposed

    討論了多媒體圖形、影象和硬體光標數據的融合技術，提出了一種基於串-并行拓撲結構的新型融合技術。
  15. The parametrization work of eck et al., and the b - spline construction scheme of peters. the main contribution of this procedure are : it presents a combinatorial optimization method for builing a quadrilateral domain from a triangular one ; it presents an efficient method for fitting a gl b - spline surface of arbitrary topological type to unorganized points ; it introduces a scheme for adaptive refinement of the quadrilateral patch network

    論文工作利用了以前hoppe的表面重構工作， eck的參數化工作和peters的b樣條重構方案，主要貢獻在於：提出了從三角形域構造四邊形域的組合優化方法；提出了從無序點重構具有任意拓撲結構g1連續nurbs曲面的有效方法；提出了四邊形網格自適應細分的方案。
  16. The boundary curves correspond to a set of rectangular or triangular topological type that can be represented with tensor - product or degenerate b - spline surface patches

    其中邊界曲線對應于可用於張量積b樣條曲面的具有矩形結構的曲線集合。
  17. Most importantly, it brings together all these techniques in an effective procedure automatically reconstruct nurbs surfaces of arbitrary topological type

    重要的是，本文集成了這些方案，自動重構了具有任意拓撲結構的nurbs曲面。
  18. Since a single nurbs patch can only represent surfaces of simple topological type, a complex product surface must be defined as a network of nurbs patchs

    由於單片nurbs樣條曲面僅能表示簡單拓撲結構的曲面，一個復雜產品型面必須被定義為一組nurbs曲面片網格集合。
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