Models of Peano arithmetic
by Kaye, Richard, (Richard W.)
fromOxford science publications
"Did you grow up thinking math is boring? It's time to reconsider. This book will teach you everything you ever wondered about numbers--and more. How and why did human beings first start using numbers at the dawn of history? Would numbers exist if we Homo sapiens weren't around …
Naive set theory
by Halmos, Paul R., (Paul Richard)
fromUndergraduate texts in mathematics
Every mathematician agrees that every mathematician must know some set theory; the disagreement begins in trying to decide how much is some. This book contains my answer to that question. The purpose of the book is to tell the beginning student of advanced mathematics the basic …