Return to Revisions

2 of 2

http -> https (the question was bumped anyway)

edited Jan 6, 2022 at 16:11

4.7k
4
35
40

Charles Sanders Peirce (born 1839) explicitly declared his Existential Graphs (all three parts: Alpha, Beta, and Gamma) to be his chef d'oeuvre. This work on graphical logic began sometime in the early 1880's, and he continued to work on it until his death in 1914.

answered Oct 27, 2013 at 12:27

Todd Trimble

53.3k
6
205
322