constant coefficient 中文意思是什麼

constant coefficient 解釋
常系數
  • constant : adj 1 恆定不變的，固定的，穩定的，恆久的；繼續不斷的。2 不屈不撓的，堅韌的。3 忠實的，有節操的。n...
  • coefficient : adj. 共同作用的。n. 1. 共同作用；協同因素。2. 【數，物】系數，率；程度。
  1. In the 4th section we study the optimal consumption and portfolio wher e the stock price with mixed jump - diffusion process, and get the explicit solution of this problem with maximum expected uti1ity ( uti1ity function with constant coefficient and risk averseness ). in the 5th section of this thesis give an concrete example, consider optimal consumption and investment tactics with jump events, and get the optimal consumption and portfolios under maximize expected utility ( risk detesting utility function with constant coefficient etc. )

    第四章考慮了股票價格的動態過程基於復合跳躍? ?擴散過程下的最優消費及投資策略，並求出了期望效用（常系數風險厭惡型效用函數）最大化下的最優消費和投資組合。第五章考慮了由於外部事件的影響導致股票價格的動態路徑出現跳躍時的最優消費及投資策略，並求出了期望效用（常系數風險厭惡型效用函數）最大化下的最優消費和投資組合。
  2. Supposed to be axial symmetry, the problem is put into the cylindrical coordinate, and through the laplace - hankel transformation, the equations are turn into differentia equations of constant coefficient. in the analyzing progress, dynamic transfer matrix is used t

    本文利用matlab中fzzzy具箱編程，通過有限的實驗數據和輸入專家知識對該系統進行訓練，可以解訣砂土液化的預測難題，算例的檢測結果表明其效果較好。
  3. Some methods to find particular solutions to second - order constant coefficient inhomogenous linear differential equation

    二階常系數非齊次線性微分方程特解的一些求法
  4. This paper introduces three methods to find solutions to second - order constant coefficient inhomogenous linear differential equation, namely multinomial method, ascending order method and integration method

    摘要求二階常系數線性微分方程特解的方法雖然有許多種，但用多項式法、階數上升法、積分法求二階常系數線性微分方程的特解是比較簡便的。
  5. The equation ' s forms of the hydraulic system models with elastic hammer have great difference from power system models that hydraulic system models have partial - differential equations while the power system models all are constant - coefficient differential equations

    計及彈性水擊后，水力系統模型和電力系統模型的形式有很大的差異，水力系統模型含有偏微分方程組，而電力系統模型為常微分方程組。
  6. Method for matrix solution of constant coefficient recursive sequences general term equation

    常系數遞歸數列通項公式的矩陣求法
  7. First, we give a polynomial series and study its minimum positive zero points, from this, the theorem of delay differential equations with both positive arguments and constant coefficient is obtained, this theorem is more explicit and practicable

    1具有正時滯的微分方程解的零點分佈為了證明方便，歸納定義多項式序列如下：記多項式_ i （ s ）的最小正根為b _ i 。定理1
  8. The linear periodic time - varying vibration system can be changed to a constant coefficient linear system by l tansformation

    摘要線性周期時變齊次系統的狀態方程經李亞普諾夫變換后，周質系數線性時變振動系統轉化為一非齊次定常線性系統。
  9. The solution of homogeneous and linear difference equations with constant coefficient

    一類齊次線性常系數差分方程組的解
  10. Abstract : this paper gives the constant coefficient investment - consumption model under transaction costs and discusses an important property of assets discount, i. e. the asset discount function is a basic conponent of an viscosity supersolution of the variational inequality

    文摘:在有交易費的常系數投資消費模型下，討論了資產折算的一個重要的基本性質，即給出了資產折算函數是變分不等式的粘性上解這一基本結果。
  11. The formula method which solves general solution of linear differential equation with constant coefficient

    求常系數線性微分方程通解的公式法
  12. The method to solve particular solution for a class of n order constant coefficient nonhomogeneour diefferential equation

    階常系數非齊次微分方程特解的計算
  13. Starting from symmetry properties of equation and considering the variable - coefficient of the equation as a new dependent variable, a new general method to solve variable - coefficient equation is proposed. the solution of variable - coefficient equation can be expressed by an arbitrary solution of the corresponding constant - coefficient equation. taking schridinger equation as a concrete example, the method is recommended in detail

    將非線性方程的變系數看作與實際物理場具有相等地位的新變量，利用普遍的經典李群方法可以求解某些特殊類型的變系數方程，其解由相應的常系數方程的解表示.以非線性薛定諤方程為具體例子，介紹了這種方法.並給出了特例色散緩變光纖變系數非線性薛定諤方程的精確解
  14. A practice of asset discount function in the constant coefficient investment - consumption model

    容許借貸的消費投資策略研究
  15. A high - order difference scheme for convection - diffusion equation with constant coefficient

    常系數對流擴散方程的高精度差分格式
  16. A method to settle special answer for the linear differential equation with constant coefficient

    階常數非齊次微分方程特解的新方法
  17. The particular solution of n - th order general inhomogeneous linear ordinary differential equation with constant coefficient

    一種求常系數非齊次線性微分方程特解的方法
  18. Special integral form of order 2 constant coefficient innomogeneous linear differential equation

    二階常系數非齊次線性微分方程特解形式
  19. High - dimensional alternate type differential system with impulse is discussed. sufficient condition is obtained for stability of the system with constant coefficient

    摘要研究了一類多維交替型脈沖微分系統的穩定性，給出了系統的平凡解漸近穩定的充分條件。
  20. On the bases of fea results and one - order constant coefficient nonlinear differential equations, a steady analysis method for the motor system ’ s running steadily is proposed. and a primary research work has been done on some steady characteristics of the system, such as phase current, field flux, inductance, voltage, output torque. all these are verified by some tests applied on prototype

    在有限元計算結果及系統模態方程的基礎上，構建了系統穩態運行模擬模型，對系統穩態運行過程中的電流、磁鏈、電感、電勢、輸出轉矩等穩態特性進行了初步的研究，並通過相關試驗進行驗證。
分享友人
分享到 Line

分享到臉書