A Course of Pure Mathematics

About the book

"A Course of Pure Mathematics" by G. H. Hardy is a textbook published in 1908. It introduces mathematical analysis and calculus, organizing topics from real variables and complex numbers through derivatives, integrals, and infinite series. Aimed at top-tier students, it helped reform mathematics teaching in the UK and Cambridge. The book features challenging problems in number theory analysis and includes a distinctive approach to defining angles through integral calculus. It remains influential after ten editions and continues as a popular resource for pure mathematics.