Introductory material for GAP (as suggested by Prof. Frank Luebeck)
- A good collection of Introductory material for GAP can be found via the webpage
https://www.gap-system.org/Doc/Learning/learning.html
- The first sections of the "GAP Tutorial" are highly suggested.
https://www.gap-system.org/Manuals/doc/tut/chap0.html
Prof. Dipendra Prasad's lecture notes
Prof. Eric Jesper's lecture notes
Prof. Leo Margolis lecture notes.
Prof. Angel del Rio lecture notes.