This is an old revision of this page, as edited by Klaus scheicher(talk | contribs) at 09:14, 9 June 2004(Discrepepancy function moved to Discrepancy function). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.Revision as of 09:14, 9 June 2004 by Klaus scheicher(talk | contribs)(Discrepepancy function moved to Discrepancy function)