Preface |
Preliminaries / 1: |
Sets / 1.1: |
Logic / 1.2: |
Relations / 1.3: |
Maps / 1.4: |
Zorn's Lemma / 1.5: |
Groups / 2: |
Transformations and Permutations / 2.1: |
Subgroups / 2.2: |
Homomorphisms, Isomorphisms / 2.4: |
Cosets / 2.5: |
Normal Subgroups, Quotient Groups / 2.6: |
Homomorphism Theorems / 2.7: |
Cyclic Groups, Orders of Elements / 2.8: |
Direct Products / 2.9: |
Rings / 3: |
Fundamentals / 3.1: |
Zero Divisors, Invertible Elements / 3.2: |
Ideals, Residue Rings / 3.3: |
Prime Ideals, Maximal Ideals / 3.4: |
Direct Sums / 3.6: |
Fraction Fields of Integral Domains / 3.7: |
Polynomial Rings / 3.8: |
Factorial Domains / 3.9: |
Polynomial Rings over Factorial Rings / 3.10: |
Modules / 4: |
Homomorphisms / 4.1: |
Direct Products, Direct Sums / 4.3: |
Exact Sequences of Homomorphisms / 4.4: |
Free Modules, Matrices over Rings / 4.5: |
Matrices over Division Rings / 4.6: |
Matrices over Commutative Rings / 4.7: |
Algebras over Commutative Rings / 4.8: |
Tensor Products / 4.9: |
Projective Modules, Injective Modules / 4.10: |
Fields / 5: |
Subfields and Extensions / 5.1: |
Single Extensions / 5.2: |
Algebraic Extensions / 5.3: |
Splitting Fields, Normal Extensions / 5.4: |
Two Applications / 5.5: |
Separability, Multiple Roots / 5.6: |
Finite Fields / 5.7: |
Coding / 5.8: |
p-adic Numbers / 5.9: |
Quaternions / 5.10: |
Index |