§4.1. Derivatives of Complex-Valued Functions of §4.2. Definite Integrals of Functions w §4.3. Paths §4.4. Path Integrals §4.5. Examples §4.6. Upper Bounds for Integrals §4.7. Primitive Functions §4.8. Examples §4.9. Cauchy Integral Theorem §4.10. Proof of Cauchy Integral Theorem §4.11. Extended Cauchy Integral Theorem §4.12. Cauchy Integral Formula §4.13. Derivatives of Analytic Functions §4.14. Liouville’s Theorem §4.15. Maximum Modulus Principle

§7.1. Evaluation of Improper Integrals §7.2. Examples §7.3. Improper Integrals From Fourier Analysis §7.4. Jordan’s Lemma §7.5. Indented Paths §7.6. An Indentation Around a Branch Point §7.7. Definite Integrals Involving Sine and Cosine §7.8. Argument Principle §7.9. Rouche’s Theorem

《数字信号处理》教学参考资料（Numerical Recipes in C，The Art of Scientific Computing Second Edition）Chapter 06.9 Special Functions 6.9 Fresnel Integrals, Cosine and Sine Integrals

第一节 定积分的概念 (Concept of Definite Integrals) 问题的提出 二 定积分的定义 三四 定积分存在的两个充分条件 定积分的几何意义 五定积分的性质 第二节微积分基本公式 一 积分上限函数及其导数 三 牛顿—莱布尼茨公式 四小结 五思考、判断题 第三节定积分的换元法与分部积分法 一问题的提出 定积分的换元法 定积分的分部积分法 五思考、判断题 第四节 反常积分 (ImproperIntegrals) 二无穷限的广义积分 无界函数的广义积分 四Γ-函数 五小结 六思考与判断题

5.1 Approximating Areas under Curves 5.2 Definite Integrals 5.3 Fundamental Theorem of Calculus 5.4 Working with Integrals 5.5 Substitution Rule

Outline Easy technique for computing integrals Piecewise constant approach Gaussian Quadrature Convergence properties Essential role of orthogonal polynomials Multidimensional Integrals Techniques for singular kernels Adaptation and variable transformation Singular quadrature

Easy technique for computing integrals Piecewise constant approach sian Quadra Convergence pI ssential role of orthogonal polynomials Multidimensional Integra Techniques for singular kernels Adapt ation and variable transformation Singular quadrature

ON EULER'S CONSTANT -CALCULATING SUMS BY INTEGRALS LI YINGYING Euler's constant is defined as y= lim Dn

The analysis of merge sort fromLecture 1 required us to solve arecurrence. Recurrences are like solving integrals,differential equations, etc.o Learn a few tricks

复旦大学：《数学物理方法 Methods of Mathematical Physics》课程教学资源（讲义）第五章 定积分计算 Calculations on definite integrals