25 Sep
2015
25 Sep
'15
1:57 p.m.
Brought to mind by Wouter's question is: Consider the group generated by the letters A through Z, with the relations that any two English homonyms are equal. Prove that the groups is trivial. Wouter's question was to show h is trivial, so 25 letters to go :-). --Michael -- Forewarned is worth an octopus in the bush.