- 作 者：CarlM.Bender，StevenA.Orszag著
- 出 版 社：世界图书出版公司北京公司
- 出版年份：2008
- ISBN：9787506291910
- 注意：在使用云解压之前，请认真核对实际PDF页数与内容!
在线云解压
价格(点数)
购买连接
说明
转为PDF格式
16
（在线云解压服务）
云解压服务说明
1、本站所有的云解压默认都是转为PDF格式，该格式图书只能阅读和打印，不能再次编辑。
云解压下载及付费说明
1、所有的电子图书云解压均转换为PDF格式，支持电脑、手机、平板等各类电子设备阅读；可以任意拷贝文件到不同的阅读设备里进行阅读。
2、云解压在提交订单后一般半小时内处理完成,最晚48小时内处理完成。(非工作日购买会延迟)
PART Ⅰ FUNDAMENTALS 3
1 Ordinary Differential Equations 3
1.1 Ordinary Differential Equations 3
1.2 Initial-Value and Boundary-Value Problems 5
1.3 Theory of Homogeneous Linear Equations 7
1.4 Solutions of Homogeneous Linear Equations 11
1.5 Inhomogeneous Linear Equations 14
1.6 First-Order Nonlinear Differential Equations 20
1.7 Higher-Order Nonlinear Differential Equations 24
1.8 Eigenvalue Problems 27
1.9 Differential Equations in the Complex Plane 29
Problems for CHAPTER1 30
2 Difference Equations 36
2.1 The Calculus of Differences 36
2.2 Elementary Difference Equations 37
2.3 Homogeneous Linear Difference Equations 40
2.4 Inhomogeneous Linear Difference Equations 49
2.5 Nonlinear Difference Equations 53
Problems for CHAPTER2 53
PART Ⅱ LOCAL ANALYSIS 61
3 Approximate Solution of Linear Differential Equations 61
3.1 Classification of Singular Points of Homogeneous Linear Equations 62
3.2 Local Behavior Near Ordinary Points of Homogeneous Linear Equations 66
3.3 Local Series Expansions About Regular Singular Points of Homogeneous Linear Equations 68
3.4 Local Behavior at Irregular Singular Points of Homogeneous Linear Equations 76
3.5 Irregular Singular Point at Infinity 88
3.6 Local Analysis of Inhomogeneous Linear Equations 103
3.7 Asymptotic Relations 107
3.8 Asymptotic Series 118
Problems for CHAPTER3 136
4 Approximate Solution of Nonlinear Differential Equations 146
4.1 Spontaneous Singularities 146
4.2 Approximate Solutions of First-Order Nonlinear Differential Equations 148
4.3 Approximate Solutions to Higher-Order Nonlinear Differential Equations 152
4.4 Nonlinear Autonomous Systems 171
4.5 Higher-Order Nonlinear Autonomous Systems 185
Problems for CHAPTER4 196
5 Approximate Solution of Difference Equations 205
5.1 Introductory Comments 205
5.2 Ordinary and Regular Singular Points of Linear Difference Equations 206
5.3 Local Behavior Near an Irregular Singular Point at Infinity：Determination of Controlling Factors 214
5.4 Asymptotic Behavior of n！as n→∞：The Stirling Series 218
5.5 Local Behavior Near an Irregular Singular Point at Infinity：Full Asymptotic Series 227
5.6 Local Behavior of Nonlinear Difference Equations 233
Problems for CHAPTER5 240
6 Asymptotic Expansion of Integrals 247
6.1 Introduction 247
6.2 Elementary Examples 249
6.3 Integration by Parts 252
6.4 Laplace’s Method and Watson’s Lemma 261
6.5 Method of Stationary Phase 276
6.6 Method of Steepest Descents 280
6.7 Asymptotic Evaluation of Sums 302
Problems for CHAPTER6 306
PART Ⅲ PERTURBATION METHODS 319
7 Perturbation Series 319
7.1 Perturbation Theory 319
7.2 Regular and Singular Perturbation Theory 324
7.3 Perturbation Methods for Linear Eigenvalue Problems 330
7.4 Asymptotic Matching 335
7.5 Mathematical Structure of Perturbative Eigenvalue Problems 350
Problems for CHAPTER7 361
8 Summation of Series 368
8.1 Improvement of Convergence 368
8.2 Summation of Divergent Series 379
8.3 Padé Summation 383
8.4 Continued Fractions and Padé Approximants 395
8.5 Convergence of Padé Approximants 400
8.6 Padé Sequences for Stieltjes Functions 405
Problems for CHAPTER8 410
PART Ⅳ GLOBAL ANALYSIS 417
9 Boundary Layer Theory 417
9.1 Introduction to Boundary-Layer Theory 419
9.2 Mathematical Structure of Boundary Layers：Inner，Outer，and Intermediate Limits 426
9.3 Higher-Order Boundary Layer Theory 431
9.4 Distinguished Limits and Boundary Layers of Thickness≠ε 435
9.5 Miscellaneous Examples of Linear Boundary-Layer Problems 446
9.6 Internal Boundary Layers 455
9.7 Nonlinear Boundary-Layer Problems 463
Problems for CHAPTER9 479
10 WKB Theory 484
10.1 The Exponential Approximation for Dissipative and Dispersive Phenomena 484
10.2 Conditions for Validity of the WKB Approximation 493
10.3 Patched Asymptotic Approximations：WKB Solution of Inhomogeneous Linear Equations 497
10.4 Matched Asymptotic Approximations：Solution of the One-Turning-Point Problem 504
10.5 Two-Turning-Point Problems：Eigenvalue Condition 519
10.6 Tunneling 524
10.7 Brief Discussion of Higher-Order WKB Approximations 534
Problems for CHAPTER10 539
11 Multiple-Scale Analysis 544
11.1 Resonance and Secular Behavior 544
11.2 Multiple-Scale Analysis 549
11.3 Examples of Multiple-Scale Analysis 551
11.4 The Mathieu Equation and Stability 560
Problems for CHAPTER11 566
Appendix—Useful Formulas 569
References 577
Index 581