Introduction to Complex Variables and Applications: 63 (Cambridge Texts in Applied Mathematics, Series Number 63)
Cambridge University Press, 3/25/2021
EAN 9781108832618, ISBN10: 110883261X
Hardcover, 420 pages, 24.9 x 17.5 x 2.8 cm
Language: English
Originally published in English
The study of complex variables is beautiful from a purely mathematical point of view, and very useful for solving a wide array of problems arising in applications. This introduction to complex variables, suitable as a text for a one-semester course, has been written for undergraduate students in applied mathematics, science, and engineering. Based on the authors' extensive teaching experience, it covers topics of keen interest to these students, including ordinary differential equations, as well as Fourier and Laplace transform methods for solving partial differential equations arising in physical applications. Many worked examples, applications, and exercises are included. With this foundation, students can progress beyond the standard course and explore a range of additional topics, including generalized Cauchy theorem, Painlevé equations, computational methods, and conformal mapping with circular arcs. Advanced topics are labeled with an asterisk and can be included in the syllabus or form the basis for challenging student projects.
1. Complex numbers and elementary functions
2. Analytic functions and integration
3. Sequences, series and singularities of complex functions
4. Residue calculus and applications of contour integration
5. Conformal mappings and applications
Appendix. Answers to selected odd-numbered exercises
References
Index.