Talk:Free regular set
In the page fundamental domain, we can read that the fundamental domain is the union of with . So should be the fundamental domain without its boundaries, and not the fundamental domain itself. Can anybody confirm that?
I've added a merge tag: there is absolutely no need to have two articles describing the fundamental domain. BTW, I've never encountered the term "Free regular set" befpre. Is there any justification for it, or is it pure OR? Arcfrk (talk) 13:09, 21 March 2008 (UTC)