Download or read book Presentations of Groups written by D. L. Johnson and published by Cambridge University Press. This book was released on 1997-05-15 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to provide an introduction to combinatorial group theory. Any reader who has completed first courses in linear algebra, group theory and ring theory will find this book accessible. The emphasis is on computational techniques but rigorous proofs of all theorems are supplied.This new edition has been revised throughout, including new exercises and an additional chapter on proving that certain groups are infinite.