Murota, Kazuo <br/><br/>
Discrete convex analysis (e-book) 

 -  Siam  2003 
 - 413p 
 - Discrete Mathematics and Applications .
<br/><br/> http://portal.igpublish.com/iglibrary/search/SIAMB0000020.main.html?80 
<br/><br/><label>ISBN: </label>9780898715408 
<br/><br/><label>Subjects--Index Terms: </label>Convex functions; Convex sets; Mathematical analysis 
<br/><br/><label>Dewey Class. No.: </label>515.8  / (e-book)