Irresistible Integrals: Symbolics, Analysis and Experiments in the Evaluation of Integrals

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Cambridge University Press, Jun 21, 2004 - Mathematics - 306 pages
The problem of evaluating integrals is well known to every student who has had a year of calculus. It was an especially important subject in nineteenth century analysis and it has now been revived with the appearance of symbolic languages. The authors use the problem of exact evaluation of definite integrals as a starting point for exploring many areas of mathematics. The questions discussed are as old as calculus itself. In presenting the combination of methods required for the evaluation of most integrals, the authors take the most interesting-rather than the shortest-path to the results. They illuminate connections with many subjects, including analysis, number theory, algebra and combinatorics. This is a guided tour of exciting discovery for undergraduates and their teachers in mathematics, computer science, physics, and engineering.
 

Contents

Factorials and Binomial Coefficients
1
The Method of Partial Fractions
28
A Simple Rational Function
48
A Review of Power Series
70
The Exponential and Logarithm Functions
78
8
97
A Quartic Integral
137
The Normal Integral
167
Eulers Constant
173
The Gamma and Beta Functions
186
The Riemann Zeta Function
219
Logarithmic Integrals
237
A Master Formula
250
The Revolutionary WZ Method
271
Index
299
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