A quick introduction to Galois theory

In 2003, I wrote a series of 16 worksheets in Galois theory designed to help the reader work out some of the the results and proofs of Galois theory. I revised these in 2019, and added an essay to summarize and comment on the worksheets. Together the essay and the worksheets constitute a short introduction to Galois theory. (One can read the essay as an overview of Galois theory without working through the worksheets.)

Part 1: A quick introduction to Galois theory. A 30 page introduction.

Part 2: Worksheets. 16 one-page worksheets designed to guide a reader through some results and proofs of Galois theory.