TY  - BOOK
AU  - Beardon,Alan F
TI  - Complex analysis : the arguement principle in analysis and topology
SN  - 9780486837185
U1  - 515.9 
PY  - 2020///
CY  - New York
PB  - dover
KW  - Functions of complex variables
KW  - Numbers, Complex
N1  - Originally published: New York : Wiley, 1979; with an update for theorem 5.4.1, provided by author
N2  - "Intended for advanced undergraduates and graduate students in mathematics, this book represented a new approach to the teaching of complex analysis with emphasis on the argument principle in analysis and topology. The presentation, developed in three main parts--Angles, Basic Complex Analysis, and Interactions with Plane Topology--focuses on the concepts of angle and winding numbers and their role in complex analysis, providing a geometrical insight into the subject"--
ER  -