3 Review(s)

Well-organized and clearly written, this undergraduate-level text covers most of the standard basic theorem in number theory, providing proofs of the basic theorem and developing as much of their superstructure as space permits. This book is organized by defining gratest common divisor and binary congruence raltion on any arbitrary set. Over 700 exercises in varying degrees of difficulty enables students to test their grasp of material, which is largely self-contained . More than 1000 example are presented in this text