Pierre Deligne: Hidden symmetries of algebraic varieties

[@lucianonotarfrancesco4443]

Watching a lecture by Deligne is always a great privilege, and I think this one specially beautiful. Thanks so much for putting it online.

[@mrsunmaid]

Love to listen to Pierre Deligne

[@kamilziemian995]

Great and simple lecture.

[@scottychen2397]

Pierre Deligne:
@7:00
Geometry is the art of correct reasoning on false figures
Nigel Hitchin:
Geometry is the study of structures that are invariant under group action.
According to Descartes , and Klein respectively

[@ВолодимирЦуркан-ы4щ]

❤