Galois Theory
Nicolai Popescu

Topis:

1. The theorems of Dedekind on linear independence of automorphisms of fields.

2. Galois extension properties.

3. Fundamental theorem of Galois theory (finite extensions).

4. Infinite Galois extensions.

5. Topology of Krull. Closed Subgroups.

6. Inverse limits.

7. Galois group and profinite groups.