Field and Galois Theory
Patrick Morandi, Field and Galois Theory, Graduate Texts in Mathematics 167, Springer-Verlag, 1996. ISBN: 0-387-94753-1
本书是域论与 Galois 理论的经典研究生教材,采用 Artin 的讲法,先讨论正规性与可分性,再证明 Galois 基本定理,并覆盖有限域、分圆域、循环扩张、Kummer 扩张、根式可解性、无限 Galois 扩张以及超越扩张等内容。书末附有环论、集合论、群论、向量空间、拓扑五个附录。
I. Galois Theory(Galois 理论)
- 1. Field Extensions(域扩张)
- 2. Automorphisms(自同构)
- 3. Normal Extensions(正规扩张)
- 4. Separable and Inseparable Extensions(可分与不可分扩张)
- 5. The Fundamental Theorem of Galois Theory(Galois 理论基本定理)
II. Some Galois Extensions(若干 Galois 扩张)
- 6. Finite Fields(有限域)
- 7. Cyclotomic Extensions(分圆扩张)
- 8. Norms and Traces(范与迹)
- 9. Cyclic Extensions(循环扩张)
- 10. Hilbert Theorem 90 and Group Cohomology(Hilbert 定理 90 与群上同调)
- 11. Kummer Extensions(Kummer 扩张)
III. Applications of Galois Theory(Galois 理论的应用)
- 12. Discriminants(判别式)
- 13. Polynomials of Degree 3 and 4(三次与四次多项式)
- 14. The Transcendence of π and e(π 与 e 的超越性)
- 15. Ruler and Compass Constructions(尺规作图)
- 16. Solvability by Radicals(根式可解性)
IV. Infinite Algebraic Extensions(无限代数扩张)
V. Transcendental Extensions(超越扩张)
- 19. Transcendence Bases(超越基)
- 20. Linear Disjointness(线性无交)
- 21. Algebraic Varieties(代数簇)
- 22. Algebraic Function Fields(代数函数域)
- 23. Derivations and Differentials(导子与微分)