[Maxima-bugs] [ maxima-Bugs-3443554 ] Tío different results for an integral

[SourceForge.net <no...@so...>]

Bugs item #3443554, was opened at 2011-11-27 15:31
Message generated for change (Tracker Item Submitted) made by jensenripley
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=104933&aid=3443554&group_id=4933

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Lisp Core - Integration
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Ripley (jensenripley)
Assigned to: Nobody/Anonymous (nobody)
Summary: Tío different results for an integral

Initial Comment:
Hello,

By integrating sqrt(4*x^2-y^2) into the triangle {0<x<1; 0<y<x} in two
diffferent order:
   integrate( integrate( sqrt(4*x^2-y^2), x ,  y, 1), y , 0,1)      
   Integrate( integrate( sqrt(4*x^2-y^2),  y, 0, x), x, 0,1)

WxMaxime give two different results. Where is the mistake?

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=104933&aid=3443554&group_id=4933