This is an old revision of this page, as edited by Conversion script (talk | contribs) at 10:31, 5 February 2002 (Automated conversion). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
Revision as of 10:31, 5 February 2002 by Conversion script (talk | contribs) (Automated conversion)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)We currently have two different group pages: Mathematical group and Mathematical Group. I suggest simply deleting Mathematical group and redirecting it to Mathematical Group.
- Seconded, with one caveat: the title of the final article should be "Mathematical group" to comply with naming standards. --AxelBoldt
Done.
Zundark, 2001-08-11
The axiom of closure:
(Closure) for all a and b in G, a * b belong to G.
is superfluous, by definition of a binary operation. It's worth mentioning that closure follows from the definition, though.
The test of closure in the examples is in fact a test that the described mapping is inded a binary operation.
Any thoughts before I wade on in and make changes?