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source: James Cook 2015年3月24日

Lie Algebra: talks paired with Erdmann and Wildon's text

not much to see here. At some point I hope to make a proper series of videos. Basic Lie Algebras is one of the most interesting and pure applications of linear algebra. It's a great playground to hone your skills in theoretical linear algebra. Erdmann and Wildon's text is a good place to start.

Solvable and Semisimple (part 1) 59:51 here is a painfully slow presentation of the first part of Chapter 4 from Erdmann and Wildon. Here we study the derived series of a Lie Algebra which leads us to define the radical as the largest solvable ideal. We conclude by defining semisimple. This is part 1 of 3 (there is about 2 hours of this)

Solvable and Semisimple (part 2) 6:48

Solvable and Semisimple (part 3) 37:17

nilpotent and big picture ahead part 1 59:51

nilpotent and big picture ahead part 2 5:16

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