橢圓型方程組 的英文怎麼說

中文拼音 [tuǒyuánxíngfāngchéngzǔ]
橢圓型方程組 英文
elliptic system
  • 橢 : Ⅰ形容詞（卵形） oval-shapedⅡ名詞[書面語] （長圓形的容器） elliptic vessel
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 橢圓 : [數學] oval; oval shaped; ellipse; ellipsoid橢圓規 ellipsograph; [圖] elliptic trammel; 橢圓軌道 ...
  1. A liouville theorem for a class of elliptic systems

    一類橢圓型方程組的劉維爾定理
  2. The solution s characteristic of the elliptic type eq uat ion and the system of elliptic type equations with first order are discussed by using the methods of several complex analysis. a series new extended results of t he soutions for the system of elliptic type equations are obtained

    將一階橢圓型實方程和橢圓型實方程組轉化為橢圓型復方程和橢圓型復方程組，藉助于多元復分析的方法，研究了一階橢圓型方程和橢圓型方程組的解的特徵，得到了有關一階橢圓型方程組解的一系列新的延拓結果
  3. Established the system of coordinates of roll testing, getting the parameters of equation of tooth face by solving the non - linear equations set ; according to the differential geometry and meshing principle, deduce the curvature parameters of tooth face and tooth profile, and get the parameters of instantaneous contact ellipse. emulate the contact trace and contact area of the working tooth face, and drawing the instantaneous drive ratio error curve

    建立了克林貝格擺線齒錐齒輪嚙合分析的對滾模型，通過對非線性方程組的迭代求解，得到齒面方程的各個參數;由微分幾何和切齒嚙合原理推導了齒面上齒廓和齒線方向的曲率參數，得到了瞬時接觸橢圓的參數。根據設計參數和機床調整參數繪制了工作齒面的接觸軌跡和接觸區圖形，並求得了瞬時傳動比的誤差曲線。
  4. The natural integral equation and poisson formula of an elliptic system on the upper - half plane

    上半平面上的第一類橢圓型方程組的自然積分方程
  5. The non - existence of radially non - increasing positive solutions is derived for a system of quasi - linear elliptic differential equations first of all

    摘要首先得到一類擬線性橢圓型方程組正解的先驗界估計和衰減性質，從而推出該方程組的徑向非增正對稱解的不存在性結果。
  6. Existence of positive radial solutionsfor a class of quasilinear elliptic systems

    一類擬線性橢圓型方程組正對稱解的存在性
  7. Some boundary value problems for elliptic systems of complex equations in biring domain

    多圓環柱域上橢圓型方程組的邊值問題
  8. Nonlinear oblique derivative boundary value problems for nonlinear elliptic equations of second order

    二階非線性橢圓型方程組的非線性斜微商邊值問題
  9. Abstract : in this paper, we prove existence of positive entire solutions of a class quasi linear elliptic systems

    文摘:本文討論了一類滿足初值條件的非線性橢圓型方程組正整體解的存在性
  10. The existence of solutions for a class of elliptic systems is denoted, by mountain pass lemma, the existence result for system of more general operator including p - laplacian, is obtained

    摘要利用經典的山路引理，證明了在一般形式的運算元下，橢圓型方程組非平凡解的存在性。
  11. We organize it along the following lines : in chapter 1 we discuss the fixed boundary problem with elliptic equation or elliptic equations ( diffraction problem ) system

    具體內容由以下三章組成：第一章我們討論的是具有固定邊界的橢圓型方程問題和橢圓型方程組問題（即繞射問題） 。
  12. First in section 1 we obtain the estimate of holder norm in time direction about the system of elliptic equation and elliptic equations by difference method and the result will be used in chapter 2

    首先，在第一節中我們對橢圓型方程問題和橢圓型方程組問題運用差分方法得到時間方向上的h （ ? ） lder模估計，其結果將用在第二章。
  13. The chemical composition, micro - structure and optical properties and its application of tio2 thin films deposited on k9 glass by using reactive electron - beam evaporation ( reb ) are studied through sem, tem, xps, xrd, spectroscopic ellipsometry ( se ) and uv - vis spectrophotometer in the dissertation, and the progresses of nucleation and growth of thin film are discussed from the point of view of dynamics and thermodynamics so that a structure model of tio _ ( 2 ) thin film is brought forward

    本文採用sem 、 tem 、 xps 、 xrd 、橢圓偏振儀（ se ） 、 uv - vis分光光度計等分析手段系統地研究了電子束反應蒸發方法在k9玻璃上制備tio _ 2薄膜的成分、結構和光學性能以及tio _ 2薄膜在光學多層膜中應用，並開發了膜系設計軟體。文中還從動力學和熱力學角度分析了tio _ 2超薄膜的形核生長過程，得出了tio _ 2薄膜的組織結構模型。
  14. The existence of positive solutions of semilinear elliptic systems

    有界洞型區域內一類半線性橢圓方程組的正解
  15. First. for linear systems in more general divergent form stated in [ 1 ], we give a complete proof on the generation of an analytic semigroup for the linear system by verifying the general sufficient condition on the analytic semigroup ( (. a, b, ) is a - regular elliptic bvp ), which make up for the insufficiency in the existence of local solutions which was established by h. amann [ 2 ]. thus the h. amann ' s theory on local existence and global existence of ( 1 ) is valid for cross - diffusion system ( 1 )

    所以我們首先利用h . amann [ 1 ]中給出的關于解析半群的充分條件（ （ a ， b ， ， ， ）是正則橢圓初邊值問題） 。詳細的證明了（ 2 ）對應的線性方程組生成解析半群，從而說明了h . amann的局部解存在性和整體解存在性理論在散度型方程組（ 2 ）中也是成立的，這在一定程度上彌補了h . amann [ 2 ]中局部解存在性理論證明的不完善。
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