This is an old revision of this page, as edited by Tomash(talk | contribs) at 19:31, 22 January 2005(Redirected to invertible matrix.). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.Revision as of 19:31, 22 January 2005 by Tomash(talk | contribs)(Redirected to invertible matrix.)