Abstract Algebra: An Introduction (3rd Edition)
Solutions and explanations
Arithmetic in ℤ Revisited
Congruence in ℤ and Modular Arithmetic
Rings
Arithmetic in F[x]
Congruence in F[x] and Congruence-Class Arithmetic
Ideals and Quotient Rings
Groups
Normal Subgroups and Quotient Groups
Topics in Group Theory
Arithmetic in Integral Domains
Field Extensions
Galois Theory
Public-Key Cryptography
The Chinese Remainder Theorem
Geometric Constructions
Algebraic Coding Theory
Sets and Functions
Well Ordering and Induction
Equivalence Relations
The Binomial Theorem
Matrix Algebra
Polynomials