hi,
I'm doing my robotics project on INTERVAL ANALYSIS......i need clear explanation of boxing and inclusion function... plz help me in this regard...
point me somewhere in internet or explain in understandable way...plz

and anyone can explain about the equation [3], [4] , [6] in the article...

http://www.ensieta.fr/jaulin/paper_k...iable_comp.pdf


thx in advance.....