Abstract Algebra

Abstract Algebra

A First Course

Lovett, Stephen

Taylor & Francis Ltd

07/2022

557

Dura

Inglês

9781032289397

15 a 20 dias

789

Descrição não disponível.
1. Groups. 1.1. Symmetries of a Regular Polygon. 1.2. Introduction to Groups. 1.3. Properties of Group Elements. 1.4. Concept of a Classification Theorem. 1.5. Symmetric Groups. 1.6. Subgroups. 1.7. Abstract Subgroups. 1.8. Lattice of Subgroups. 1.9. Group Homomorphisms. 1.10. Group Presentations. 1.11. Groups in Geometry. 1.12. Diffie-Hellman Public Key. 1.13. Semigroups and Monoids. 1.14. Projects. 2. Quotient Groups. 2.1. Cosets and Lagrange's Theorem. 2.2. Conjugacy and Normal Subgroups. 2.3. Quotient Groups. 2.4. Isomorphism Theorems. 2.5. Fundamental Theorem of Finitely Generated Abelian Groups. 2.6. Projects. 3. Rings. 3.1. Introduction to Rings. 3.2. Rings Generated by Elements. 3.3. Matrix Rings. 3.4. Ring Homomorphisms. 3.5. Ideals. 3.6. Operations on Ideals. 3.7. Quotient Rings. 3.8. Maximal Ideals and Prime Ideals. 3.9. Projects. 4. Divisibility in Integral Domains. 4.1. Divisibility in Commutative Rings. 4.2. Rings of Fractions. 4.3. Euclidean Domains. 4.4. Unique Factorization Domains. 4.5. Factorization of Polynomials. 4.6. RSA Cryptography. 4.7. Algebraic Integers. 4.8. Projects. 5. Field Extensions. 5.1. Introduction to Field Extensions. 5.2. Algebraic and Transcendental Elements. 5.3. Algebraic Extensions. 5.4. Solving Cubic and Quartic Equations. 5.5. Constructible Numbers. 5.6. Cyclotomic Extensions. 5.7. Splitting Fields and Algebraic Closure. 5.8. Finite Fields. 5.9. Projects. 6. Topics in Group Theory. 6.1. Introduction to Group Actions. 6.2. Orbits and Stabilizers. 6.3. Transitive Group Actions. 6.4. Groups Acting on Themselves. 6.5. Sylow's Theorem. 6.6. Semidirect Product. 6.7. Classification Theorems. A. Appendix. Bibliography. Index.
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abstraction of modern algebra;general concept of an algebraic structure;application of algebra;Discovery-Based Approach to Algebraic Structures;Morphisms;course in abstract algebra