Sets, Groups, and Mappings By Andrew D. Hwang on September 5, 2025September 5, 2025 \(\newcommand{\Strut}{\rule{0pt}{12pt}}\newcommand{\True}{\text{T}}\newcommand{\False}{\text{F}}\)The book Sets, Groups, and Mappings was written for a one-semester algebra-flavored introduction-to-proofs course. This… Continue reading