3 Jul
2003
3 Jul
'03
2:49 p.m.
=Dan Hoey <Hoey@aic.nrl.navy.mil> I like Z^(>=) (i.e. Z superscript greater-than-or-equal). Then you can use things like Z^(>1) for {2,3,...}. Let a countable number of flowers bloom! [...much more fun deleted...]
Alas, a problem with all these funny superscripts is notating their vector spaces. For pairs Z^2 looks OK, but (Z^(>=1))^2?! And if you don't carefully isolate the 2 it might be read as Z^(>=12)! But this is getting unfun. I may just give up and settle for U! Thanks!