differential equations crash course - r bronson

Ngày tải lên: 31/03/2014, 15:56

... xe xxx−−− −=− 222 222/// CHAPTER 2: Solutions of First-Order Differential Equations 19 Chapter 3 Applications of First-Order Differential Equations In This Chapter: ✔ Growth and Decay Problems ✔ Temperature Problems ✔ ... of First-Order Differential Equations In This Chapter: ✔ Separable Equations ✔ Homogeneous Equations ✔ Exact Equations ✔ Linear Equations ✔ Bernoulli E...

Ngày tải lên: 09/04/2014, 17:19

... xe xxx−−− −=− 222 222/// CHAPTER 2: Solutions of First-Order Differential Equations 19 Chapter 3 Applications of First-Order Differential Equations In This Chapter: ✔ Growth and Decay Problems ✔ Temperature Problems ✔ ... of First-Order Differential Equations In This Chapter: ✔ Separable Equations ✔ Homogeneous Equations ✔ Exact Equations ✔ Linear Equations ✔ Bernoulli E...

Ngày tải lên: 09/04/2014, 20:17

Ngày tải lên: 31/03/2014, 15:56

Ngày tải lên: 31/03/2014, 15:56

... u  (x) = sin(x). (1.1) Here (a), (b) and (c) are “first order” equations, (d) is second order, and (e) is fourth order. So the order of an equation refers to the highest order derivative involved in ... introductory chapter. 1.1 What Is a Differential Equation? The field of differential equations is very rich and contains a large vari- ety of different species. However, there is one basic f...

Ngày tải lên: 31/03/2014, 15:56

... signal regeneration is required. 86 Part Two Receiver Regenerator Transmitter Electrical FIGURE 2-1 6 Optoelectrical amplification O PTICAL A MPLIFIERS : H OW T HEY W ORK It was only a matter of ... alto- gether) than it would if it traveled in the core. Of course, any rays that are reflected repeatedly as they traverse the core also take longer to reach the receiver, resulting in a disper...

Ngày tải lên: 02/03/2013, 17:00

... User Input.” Cross-Ref Saturday Morning86 15483 0-1 Ch09.F 11/7/01 9:02 AM Page 86 R EVIEW Web controls are server-side ASP.NET controls that render browser-specific HTML Web controls not only reduce ... 183 ExecuteReader method 184 Session 19–Using DataReaders 187 Introducing DataReaders 187 Using DataReader Properties 189 Item property 189 FieldCount property 189 IsClosed property...

Ngày tải lên: 18/10/2013, 17:15

... Cambridge University Press.Programs Copyright (C) 198 8-1 992 by Numerical Recipes Software. Permission is granted for internet users to make one paper copy for their own personal use. Further reproduction, ... servercomputer, is strictly prohibited. To order Numerical Recipes books,diskettes, or CDROMs visit website http://www.nr.com or call 1-8 0 0-8 7 2-7 423 (North America onl...

Ngày tải lên: 28/10/2013, 22:15

... importantwhendealing withhighlyirregular geome- tries. Spectral methods [1 3-1 5] are preferred for very regular geometries and smooth functions; they converge more rapidly than finite-difference ... dynamics, below. For wave equations, propagation errors (amplitude or phase) are usually most worrisome. For advective equations, on the other hand, transport errors are usually of greater con...

Ngày tải lên: 07/11/2013, 19:15