laplace integral 中文意思是什麼

laplace integral 解釋
拉普拉斯積分
  • laplace : Laplace , Pierre Simon, Marquis de 拉普拉斯〈1749-1827，法國天文學家、數學家〉。
  • integral : adj 1 完全的；缺一不可的，主要的。2 【數學】整的，積分的。n 全體，整體；【數學】積分。 definite i...
  1. This paper deals with the fundamental principle of the laplace transformation and discusses its applications in solving problems of differential equation with coefficients, solving integral eqution and calculating generalized integral

    摘要闡述了拉普拉斯變換的基本原理，討論了它在解常微分方程（組）初值問題、解積分方程以及廣義積分計算這3個方面的應用。
  2. A nonlinear numerical model for wave transformation is established in time domain based on integral equation transformed from two dimensional laplace equation. then the model is applied to compute the linear wave and nonlinear wave deformation in offshore flow field. a new 0 - 1 combined bem ( boundary element method ) is adopted in this thesis to avoid computational errors accumulated with time steps

    本文以波動勢函數的laplace方程的green積分轉換得到的邊界積分方程為基本控制方程，建立了一種新的時域內波浪變形計算的數值模型，籍此對非線性波浪在結構物周圍的波浪形態進行了數值模擬，並通過數值造波水槽內的波浪試驗對數值模擬結果進行檢驗。
  3. In this paper, we study the numerical solutions of these problems using galerkin boundary element, especially for the problem with open boundary such as the problems exterior to an open segment or an open curve in the plane. since the equivalent boundary integral equation for two dimensional laplace equation has constraint condition

    因為把二維調和方程的邊值問題轉化為等價的邊界積分方程時帶有約束條件，用galerkin邊界元方法求解帶約束條件的變分方程，在數值離散時，我們採用lagrange乘子法處理約束條件。
  4. Based on the transform of coordinate and principle of superposition, a generalized integral formula dealing with moving load problem is established. an impulse response function used in the integral is obtained by means of laplace and hankel transform

    在論文中，基於線性系統的疊加原理和坐標變換，建立了求解移動荷載作用下粘彈性地基板的動力響應積分公式，把運動荷載問題轉化為獲取位移脈沖響應函數。
  5. The growth of lower side bitangent laplace - stieltjes integral in bilinear strip

    積分在雙帶形內的增長性
  6. By the properties of k - th order symmetric function, we obtained some estimations of integral mean value of the solutions of the boundary value problems for some kind of special partial differential equations in dk which can be changed into laplace equations in the unit circle by way of suitable transform

    另外， d _ k上的某一類特殊的偏微分方程經過適當變換后轉化為單位圓上的laplace方程，其邊值問題的解的積分平均估計可由k次對稱化函數的性質較好給出。
  7. In this paper, the boundary problem of laplace equation is changed into the variational equation which is equivalent to the boundary integral equation. using linear element, it is solved by galerkin boundary element method

    本文把laplace方程的邊值問題轉化為邊界積分方程后，通過與邊界積分方程等價的變分形式，採用線性單元，利用galerkin邊界元方法求解。
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