Talk:Bibigon's Adventures

A peculiar coincidence
here is a drawing of a "bibigon" (from algebraic topology). I am mulling over an idea to write an article on the topic in question, if only to put a hatnote here: For another meaning, see Perturbations of nonabelian fundamental groups. Chukovsky would have loved it :-) Altenmann >talk 04:30, 7 March 2024 (UTC)