Below are some things I've typed up in the past, either as notes for classes, seminars, or other things. This is not a complete list of classes I've taken. I tend to be a bit sloppy with note-taking, so use these at your own risk; for most of the classes I would recommend perusing the course website instead, if it is available. If you see any mistakes, feel free to let me know by email. The notes for classes should be listed in reverse chronological order.
Geometric Representation Theory II (Pablo Boixeda Alvarez)
Geometric Representation Theory (Pablo Boixeda Alvarez)
Complex Algebraic Geometry (Junliang Shen)
Algebraic Number Theory (Sasha Goncharov)
Enumerative Geometry (Yakov Kononov)
Brauer Groups (Eoin Mackall)
Algebraic Geometry II (Yordanka Kovacheva)
Algebraic Geometry I (Amin Gholampour; these notes are also on his website)
Topics on Riemann Surfaces (Richard Wentworth)
Algebraic K Theory (Jonathan Rosenberg)
Homological Algebra (Patrick Brosnan)
Notes on GIT: These are typed notes from the reading group on derived categories and git quotients at Yale in fall 2024, which was run by Junliang Shen. The same notes are also on the website, as well as notes by each individual speaker.
Commutative algebra: These are typed notes from the SLMath summer program on Commutative Algebra and its Interaction with Algebraic Geometry in the summer of 2023. I apologize for not fully typing up the notes for Jonathan Montano's talk; for some reason I can't properly type slide talks. The good news is that the slides should be available on the website for the program, as well as all recordings.