User talk:LGreg/sandbox/Approaches to Knowledge (LG seminar 2020/21)/Seminar 18/History/History of Mathematics

I would suggest changing the start of quantum mechanics to the 20th century as it is generally accepted that it began in the 1920's with the whole Born, Heisenberg, Bohr etc group and the Copenhagen interpretation etc. Uclqdeb (discuss • contribs) 09:27, 21 October 2020 (UTC)