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- TPBVP Solution reconciliation partial differential equations. 詳細說明: 內容包括:解線性代數方程組、插值、數值積分、待殊函數、函數逼近、隨機數、排序、特徵值問題、數據擬合、方程求根和非線性方程組求解、函數的極值和最優化、傅里葉變換譜方法、數據的統計描述、解常微分方程組、兩點邊值問題的解法和解偏微分方程組。
- We study partial differential equations (PDEs) by using symmetry group theory. 本文運用對稱群的理論來研究幾何中的偏微分方程。
- The order of partial differentiation is immaterial. 偏微商的次序並不重要。
- The underlying method is based on the simple wave solutions of a system of hyperbolic partial differential equations. 基本的方法是以雙曲型偏微分方程組的簡單波解為根據的。
- They conclude their paper by showing how some partial differential equations and physical law can be expressed in tensor form. 他們在文章的末尾指出了如何把某些偏微分方程及物理規律表示成張量的形式。
- The results show that GA-FEM is an effective way to solve inverse problems of partial differential equations. 研究還表明遺傳有限單元法是偏微分方程反演問題求解的一種有效方法。
- The theory of the solution of partial differential equations remained to be fashioned. 偏微分方程解的理論還有待於形成。
- It is discussed that the numerical approximation of interface problems for elliptic partial differential equations. 討論了橢圓型偏微分方程內邊界問題的數值逼近。
- We apply Wu-Ritt method and Reid theory to linear partial differential equations to obtain the size of solutions. 把它與Reid方法結合,應用於線性偏微分方程,得到了解的規模;
- The other method was proved to be well approximates the partial differential equations. 證明瞭所構造源項或性化方法相容性。
- The edge pixel is processed by Partial Differential Equation (PDE).PDE enhances edge and smoothes jaggies in the edge. 使用偏微分方程處理邊緣像素,銳化邊緣同時平滑邊緣塊狀效應;
- In this paper,the partial differential equations of transient flow in the deformed penstock are derived. 本文給出了壓力鋼管壓力脈動的偏微分方程;
- An effective method for solving a partial differential equation of secondary hydrocarbon migration is put forward. 本文給出了一種高效率求解油氣二次運移偏微分方程的方法。
- We study the linear parabolic partial differential equations(linear parabolic PDEs). 摘要:這篇論文中我們研究線性拋物偏微分方程。
- It has been more than 300 years since people first did the research on partial differential equation(PDE). 人們對偏微分方程的研究已經有近300年的歷史。
- This paper gives out the analytical solution for the quasilinear system of partial differential equations. 本文給出了這兩個擬線性偏微分方程組的定解問題的一個求解方法及解析解表達式。
- rational Legendre differential matrix 有理微分矩陣
- This formula is, in fact, a solution of a certain partial differential equation (PDE) with some initial conditions. 事實上, 此公式也是來自於某具有初始條件的偏微分方程, 且不適於使用在非幾何布朗運動的假設之下。
- Abstract: In this paper,the partial differential equations of transient flow in the deformed penstock are derived. 本文給出了壓力鋼管壓力脈動的偏微分方程;
- Then we discuss nonexistence of weak solutions for some partial differential inequalities on H-type groups. 然後,我們討論了H型群上一些偏微分不等式弱解的不存在性。