泛函性 的英文怎麼說

中文拼音 [fànhánxìng]
泛函性 英文
functionality
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  1. Potential energy function and stability of ground state x3 of diatomic molecule in

    2的勢能數與穩定的密度研究
  2. Forced oscillation for a class of high order functional differential equations

    一類高階微分方程的強迫振動
  3. Forced oscillation for solutions of systems of partial functional differential equations

    微分方程系統解的強迫振動
  4. Forced oscillation of a class of nonlinear parabolic function differential eqation

    一類非線拋物微分方程的強迫振動
  5. Forced oscillation of a class of nonlinear functional partial differential equations

    一類非線微分方程的強迫振動
  6. Forced oscillation for a class of high order partial functional differential equations

    一類高階偏微分方程的強迫振動
  7. In chapter 3, two nonlinear modified gilpin - ayala models with distributive delay and continuous diffusion are studied. some simple sufficient conditions for globally asymptotically stable and asymptotically stable of the unique positive equilibrium point are established by constructing lyapunov functional

    在第二章中,我們研究的擴散行為是離散的,而在第三章中,我們研究兩類含連續擴散行為的非線時滯gilpin - ayala模型(反應擴散方程) ,通過構造lyapunov獲得其平衡態全局漸近穩定、漸近穩定的一些充分條件。
  8. Dft studies on electronic properties of hetero polyanion of keggin - alw9mo3o

    電子質的密度理論研究
  9. On the basis of complet ' : ly analyses about dual - m ( ) de phase shiftcrs, the finite - element formulation derives the variational principle for non - se1fadjoint electromagnetic problems which is microwave propagaticn in a aniso1ropic media loaded waveguide. then, the variatonal problem is approximated by a matrix eigenvalue problem

    在此基礎上,詳細討論了利用有限元分析法這一強有力的工具來分析波導中填充各向異介質的問題,導出了基於變分原理的和有限元方程。
  10. Almost multiplicative functional

    殆積
  11. The nonlinear optical properties of pna molecule in gas phase are studied on the base of time dependent density functional theory

    本文在含時密度理論基礎上研究了汽相下pna分子體系的非線光學質。
  12. Then, the nonlinear optical properties of pna molecule are studied by using time dependent density functional theory and few states approach

    然後運用含時密度理論及少態方法對pna分子體系的非線光學質進行了理論研究。
  13. The solvent effects on the nonlinear optical properties of pna molecule are also chiefly studied on the base of time dependent density functional theory

    本文還在含時密度理論基礎上著重研究了溶劑效應對pna分子的非線光學質的影響。
  14. The biorthogonality properties of the multiple vaector - valued wavelet packets in higher dimensions are investigated by virtue of functional analysis methods and fourier transform, and biorthogonality formulae regarding these wavelet packets are obtained

    運用分析方法、傅立葉變換與積分變換,討論了它們的雙正交,得到關于多元多重向量值小波包的雙正交公式。
  15. For experimental measurement. the spin density distributions are in detail discussed on the basis of mulliken population analysis, taking into account the coexistence of spin delocalization and spin polarization mechanisms. for

    密度自旋密度自旋極化自旋離域分子磁中圖分類號:
  16. The existence and uniqueness of global solutions in a functional differential equation model of biological population

    一個有關生物種群的微分方程模型整體解的存在和唯一
  17. Finally, in the third section, by constructing some functional which similar to the conservation law of evolution equation and the technical estimates, we prove that in the inviscid limit the solution of generalized derivative ginzburg - landau equation ( ggl equation ) converges to the solution of derivative nonlinear schrodinger equation correspondently in one - dimension ; the existence of global smooth solution for a class of generalized derivative ginzburg - landau equation are proved in two - dimension, in some special case, we prove that the solution of ggl equation converges to the weak solution of derivative nonlinear schrodinger equation ; in general case, by using some integral identities of solution for generalized ginzburg - landau equations with inhomogeneous boundary condition and the estimates for the l ~ ( 2 ) norm on boundary of normal derivative and h ~ ( 1 ) ' norm of solution, we prove the existence of global weak solution of the inhomogeneous boundary value problem for generalized ginzburg - landau equations

    第三部分:在一維情形,我們考慮了一類帶導數項的ginzburg ? landau方程,通過構造一些類似於發展方程守恆律的及巧妙的積分估計,證明了當粘系數趨于零時, ginzburg ? landau方程的解逼近相應的帶導數項的schr ( ? ) dinger方程的解,並給出了最優收斂速度估計;在二維情形,我們證明了一類帶導數項的廣義ginzburg ? landau方程整體光滑解的存在,以及在某種特殊情形下, gl方程的解趨近於相應的帶導數項的schr ( ? ) dinger方程的弱解;在一般情形下,我們討論了一類ginzburg ? landau方程的非齊次邊值問題,通過幾個積分恆等式,同時估計解的h ~ 1模及法向導數在邊界上的模,證明了整體弱解的存在
  18. Also, the author ’ s design strategy and creativity has been given in this paper. specifically, it includes : based on the feasibility analysis of the fit selection of control parameters in the aeration process, the aeration process of wastewater treatment of the joint - constructional complete - mixed activated sludge process has been aimed at in this paper. then, the state equations of the aeration process have been proposed in this paper, which is on the base of dissolved oxygen concentration ( do ) and discharge quantity of sludge ( qw ) as control variables, the concentration of bod and sludge as state variables. based on the present study on optimization control of wastewater treatment, the multivariable optimal control model with restriction factor has been presented in the paper with introducing modern control theory and system analysis into the field of activated sludge wastewater treatment,

    具體包括:以完全混合、表面曝氣合建式活污泥工藝的污水處理曝氣過程為研究對象,在闡述了曝氣過程式控制制參數選取可行的基礎上,建立了以溶解氧濃度do和活污泥排放量qw為控制變量,以曝氣池中有機物濃度s和微生物濃度x為狀態變量的活污泥曝氣過程的基本狀態方程;運用現代控制理論的觀點和污水處理理論,在現有關于污水處理最優控制問題研究的基礎上,建立了有約束條件多變量能耗最小數學模型,該數學模型是以有機物排放總量和狀態變量的末值條件作為約束條件,曝氣過程的能耗最小作為目標;採用增廣拉格朗日乘子法對最優控制問題進行轉化,並對應用極大值原理求解能耗最小這一最優控制問題進行了詳細的解析;引入約束運算元,應用具有控制約束的共軛梯度演算法對能耗最小這一最優控制問題進行求解,並進行模擬實驗驗證。
  19. In the first chapter, we introduce the concept and properties of the rational bernstein bases. furthermore, the definitions of the multirational blossom for analytic functions and divided difference are introduced, and some interrelated propositions are given

    第一章綜述已有的結果,介紹了負n次bernstein基數的定義、基本質及對偶泛函性質,並且介紹了多元有理blossom及均差的概念和相關的命題。
  20. In the forth chapter, we define a notion of the blossom for rational functional. existence and uniqueness property and dual functional property of the rational blossom are given. specially, the blossoming form for rational b ( ? ) zier curves of n degree is given

    在第四章中,給出了關于有理數的有理blossom的定義、唯一存在以及對偶泛函性質;具體給出了二次有理b zier曲線的blossoming形式和一般n次有理b zier曲線的blossoming形式。
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