Revision as of 09:25, 31 May 2011 edit Pontus (talk \| contribs) 235 edits →Possibly an error? ← Previous edit		Revision as of 23:07, 26 June 2012 edit undo Chricho (talk \| contribs) Extended confirmed users 860 edits →Decidability unknown for elementary functions: new section Next edit →
Line 157: ::::: And by the way, I got the integral with x + 1 to work just fine.<font color="#008888">[[User:Asmeurer\|Asmeurer]] ([[User talk:Asmeurer\|talk]] ♬ [[Special:Contributions/Asmeurer\|contribs]])</font> 00:57, 14 November 2010 (UTC) == Decidability unknown for elementary functions == But isn’t <math>\|x\|=\sqrt{x^2}</math> elementary presentable? --[[User:Chricho\|Chricho ∀]] ([[User talk:Chricho\|talk]]) 23:07, 26 June 2012 (UTC)

Talk:Risch algorithm: Difference between revisions