Partial Differential Equations with Numerical Methods (Texts in Applied Mathematics) 在线电子书 图书标签: 数学 偏微分方程 数值方法
发表于2024-11-18
Partial Differential Equations with Numerical Methods (Texts in Applied Mathematics) 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
挺适合非数学系入门PDE或者数学系了解下数值方法,理论太浅了。
评分挺适合非数学系入门PDE或者数学系了解下数值方法,理论太浅了。
评分讲的是数值算法,但是基本上严格基于 Soblev 空间的严格的理论。懂一点泛函和 本科级别的 PDE 基本就可以非常顺畅得读下去。非常适合数值 PDE 的入门。缺点是 conservation laws 讲得比较少。后者可以参见 LeVeque 的那个 Numerical methods for conservation laws
评分挺适合非数学系入门PDE或者数学系了解下数值方法,理论太浅了。
评分讲的是数值算法,但是基本上严格基于 Soblev 空间的严格的理论。懂一点泛函和 本科级别的 PDE 基本就可以非常顺畅得读下去。非常适合数值 PDE 的入门。缺点是 conservation laws 讲得比较少。后者可以参见 LeVeque 的那个 Numerical methods for conservation laws
The book is suitable for advanced undergraduate and beginning graduate students of applied mathematics and engineering. The main theme is the integration of the theory of linear PDE and the theory of finite difference and finite element methods. For each type of PDE, elliptic, parabolic, and hyperbolic, the text contains one chapter on the mathematical theory of the differential equation, followed by one chapter on finite difference methods and one on finite element methods. The chapters on elliptic equations are preceded by a chapter on the two-point boundary value problem for ordinary differential equations. Similarly, the chapters on time-dependent problems are preceded by a chapter on the initial-value problem for ordinary differential equations. There is also one chapter on the elliptic eigenvalue problem and eigenfunction expansion. The presentation does not presume a deep knowledge of mathematical and functional analysis. The required background on linear functional analysis and Sobolev spaces is reviewed in an appendix.</P>
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Partial Differential Equations with Numerical Methods (Texts in Applied Mathematics) 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024