Simon Donaldson | Applications of the Hormander technique in Kahler-Einstein geometry | 2012

From a channel Lumen includes in full: The channel is an archive of graduate and research-level mathematics and physics lectures (Scholze, Sarnak, Coleman's QFT course, ICM talks, summer school sessions, analytic combinatorics course segments), along with a few serious historical and science documentaries. Every transcript sampled shows substantive teaching or expert exposition, with no hype, clickbait or entertainment framing. The only borderline items are informal 'conversation' interviews, which are excluded by title pattern as a precaution.