ISBN-13: 9781420093643 / Angielski / Twarda / 2010 / 921 str.
Enables readers to prove hundreds of mathematical results. This book presents the formal development of natural numbers from axioms, which leads into set theory and transfinite induction. It covers Peano's axioms, weak and strong induction, double induction, infinite descent downward induction, and variants of these inductions.