In article <email@example.com>, Arturo Magidin <firstname.lastname@example.org> writes: >On Friday, November 30, 2012 8:18:46 AM UTC-6, Michael Stemper wrote:
>> I'm currently on a problem in Pinter's _A Book of Abstract Algebra_, in >> which the student is supposed to prove that the (sub)group generated by >> two elements a and b, such that ab=ba, is Abelian. >> >> I have an outline of such a proof in my head:
>That's pretty much it.
Okay, thanks. With your help (and Brian's), I wrote it up over the weekend.
-- Michael F. Stemper #include <Standard_Disclaimer> No animals were harmed in the composition of this message.