This book in its Second Edition is a useful, attractive introduction to basic counting techniques for upper secondary to undergraduate students, as well as teachers. Younger students and lay people who appreciate mathematics, not to mention avid puzzle solvers, will also find the book interesting. T[...]
This book is the essential companion to "Counting" (2nd Edition) (World Scientific, 2012), an introduction to combinatorics for secondary to undergraduate students. The book gives solutions to the exercises in "Counting" (2nd Edition). There is often more than one method to solve a particular proble[...]