By David Patrick
A set consisting of an instructional text including problems to try, and a solutions book (ISBN: 978-1-934124-07-9) for the problems. Topics covered in this book include inclusion-exclusion, one-to-one correspondences, the Pigeonhole Principle, constructive expectation, Fibonacci and Catalan numbers, recursion, conditional probability, generating functions, graph theory.
An Art of Problem Solving book for Years 10-13 (England and Wales), S4-S6 (Scotland) and Years 11-14 (Northern Ireland). providing a much broader and deeper exploration of challenging mathematics than a typical curriculum.