Masse R. Number Theory

Robert R., Masse, 2022. — 401 p.Review of integers and prime numbers followed by a comprehensive presentation of congruence theory.Congruence Concepts
Basic Congruence Operations
Linear Congruences
Order, Primitive Roots, and Indices of Integers
Quadratic and Higher Order Congruences
Appendix A The Greek Alphabet
Appendix B Verification Procedures