【MATLAB書籍074】《Differential equations with MATLAB: updated for MATLAB 7 and Simulink 6》(英文第2版)【已搜索,無重復】
作者:Brian R. Hunt
出版時間:2005年
頁碼:307 頁
語言:英文
文件格式:PDF
書籍簡介:
Traditional introductory courses in ordinary differential equations (ODE) have concentrated on teaching a repertoire of techniques for finding formula solutions of various classes of differential equations. Typically, the result was rote application of formula techniques without a serious qualitative understanding of such fundamental aspects of the subject as stability, asymptotics, dependence on parameters, and numerical methods. These fundamental ideas are difficult to teach because they have a great deal of geometrical content and, especially in the case of numerical methods, involve a great deal of computation. Modern mathematical software systems, which are particularly effective for geometrical and numerical analysis, can help to overcome these difficulties. This book changes the emphasis in the traditional ODE course by using a mathematical software system to introduce numerical methods, geometric interpretation, symbolic computation, and qualitative analysis into the course in a basic way.
The mathematical software system we use is MATLAB(R). (This book is also available in Mathematica and Maple versions.) We assume that the user has no prior experience with MATLAB. We include concise instructions for using MATLAB on four popular computer platforms: Windows, LINUX, Macintosh, and UNIX. This book is not a comprehensive introduction or reference manual to either MATLAB or any of the computer platforms. Instead, it focuses on the specific features of MATLAB that are useful for analyzing differential equations. We also discuss aspects of the MuPAD(R) language, used by MATLAB for symbolic computations, and of Simulink(R), an auxiliary to MATLAB that is increasingly popular among scientists and engineers as a simulation tool. Wwe focus on the aspects of Simulink most useful for numerical and graphical solution of differential equations.
This supplement can easily be used in conjunction with most ODE textbooks. It addresses the standard topics in ordinary differential equations, but with a substantially different emphasis. We had two basic goals in mind when we introduced this supplement into our course. First, we wanted to deepen students' understanding of differential equations by giving them a new tool, a mathematical software system, for analyzing differential equations. Second, we wanted to bring students to a level of expertise in the mathematical software system that would allow them to use it in other mathematics, engineering, or science courses. We believe that we have achieved these goals in our own classes. We hope this supplement will be useful to students and instructors on other campuses in achieving the same goals.
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