2 ms·
Clearly he should have read the SEP entry on this very subject, 'The Notation in Principia Mathematica'. http://plato.stanford.edu/entries/pm-notation/ http://
by ionfish 16y ago
Clearly he should have read the SEP entry on this very subject, 'The Notation in Principia Mathematica'.
http://plato.stanford.edu/entries/pm-notation/ http://plato.stanford.edu/entries/pm-notation/