Michael Monagan, Simon Fraser University (3 lectures, 6 hours)
For each lecture there are two versions of the video recording.
It's the same lecture but processed differently and stored on a different server.
Lecture 1 : Algebraic Numbers, Minimal polynomials, Quotient Rings, and Resultants.
Video 1 Video 2 LecNotes 1 LecNotes 2 LecNotes 3Lecture 2 : Multiple Extensions and Primitive Elements
Video 1 Video 2 LecNotes 1 LecNotes 2Lecture 3 : Polynomial Factorization over Algebraic Number Fields, Trager's Algorithm
Video 1 Video 2 LecNotes 1 LecNotes 2 LecNotes 3