In his [Roland Weitzenböck's] well-known book 'Invarianten Theorie' the first letters of the sentences of the Introduction spelt 'Nieder mit den Franzosen'.
D. van Dalen, Mystic, Geometer, and Intuitionist. The Life of L.E.J. Brouwer

dead trees in my possession

math, etc.


Created: Sat Dec 14 2019
Last modified: Fri Apr 12 09:30:28 CEST 2024