Lectures on Modular Functions of One Complex Variable by H. Maass
Publisher: Tata institute of Fundamental Research 1983
ISBN/ASIN: B0006C27TE
Number of pages: 242
The book provides an introduction to the theory of modular functions and modular forms and may be described as elementary, in as much as basic facts from the theory of functions of a complex variable and some properties of the elementary transcendental functions form the only prerequisites.
Mathematics Analysis & Calculus Complex Analysis