Advanced Modern Algebra Third Edition, Part 1 by Joseph J. Rotman

Advanced Modern Algebra Third Edition, Part 1 by Joseph J. Rotman
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Advanced Modern Algebra Third Edition Contents
Preface to Third Edition: Part 1xi
Acknowledgmentsxiv
Part A. Course I3
Chapter A-1. Classical Formulas4
Cubics6
Quartics9
Chapter A-2. Classical Number Theory9
Divisibility16
Euclidean Algorithms19
Congruence29
Chapter A-3. Commutative Rings41
Polynomials47
Homomorphisms55
Quotient Rings62
From Arithmetic to Polynomials74
Maximal Ideals and Prime Ideals83
Finite Fields89
Irreducibility97
Euclidean Rings and Principal Ideal Domains104
Unique Factorization Domains
Chapter A-4. Groups115
Permutations116
Even and Odd123
Groups127
Lagrange’s Theorem139
Homomorphisms150
Quotient Groups159
Simple Groups173
Chapter A-5. Galois Theory179
Insolvability of the Quintic179
Classical Formulas and Solvability by Radicals187
Translation into Group Theory190
Fundamental Theorem of Galois Theory200
Calculations of Galois Groups223
Chapter A-6. Appendix: Set Theory235
Equivalence Relations243
Chapter A-7. Appendix: Linear Algebra247
Vector Spaces247
Linear Transformations and Matrices259
Part B. Course II
Chapter B-1. Modules273
Noncommutative Rings273
Chain Conditions on Rings282
Left and Right Modules288
Chain Conditions on Modules300
Exact Sequences305
Chapter B-2. Zorn’s Lemma313
Zorn, Choice, and Well-Ordering313
Zorn and Linear Algebra319
Zorn and Free Abelian Groups323
Semisimple Modules and Rings334
Algebraic Closure339
Transcendence345
Liiroth’s Theorem353
Chapter B-3. Advanced Linear Algebra359
Torsion and Torsion-free359
Basis Theorem362
Fundamental Theorem371
Elementary Divisors371
Invariant Factors374
From Abelian Groups to Modules378
Rational Canonical Forms383
Eigenvalues388
Jordan Canonical Forms395
Smith Normal Forms402
Inner Product Spaces417
Orthogonal and Symplectic Groups429
Hermitian Forms and Unitary Groups436
Chapter B-4. Categories of Modules441
Categories441
Functors461
Galois Theory for Infinite Extensions475
Free and Projective Modules481
Injective Modules492
Divisible Abelian Groups501
Tensor Products509
Adjoint Isomorphisms522
Flat Modules529
Chapter B-5. Multilinear Algebra543
Algebras and Graded Algebras543
Tensor Algebra552
Exterior Algebra561
Grassmann Algebras566
Exterior Algebra and Differential Forms573
Determinants575
Chapter B-6. Commutative Algebra II591
Old-Fashioned Algebraic Geometry591
Affine Varieties and Ideals593
Nullstellensatz599
Nullstellensatz Redux604
Irreducible Varieties614
Affine Morphisms623
Algorithms in k[x1, … , Xn]628
Monomial Orders629
Division Algorithm636
Grabner Bases639
Chapter B-7. Appendix: Categorical Limits651
Inverse Limits651
Direct Limits657
Directed Index Sets659
Adjoint Functors666
Chapter B-8. Appendix: Topological Spaces673
Topological Groups678
Bibliography681
Special Notation687
Index693

Advanced Modern Algebra Third Edition PDF

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