01088nmm a22002775u 450099100128554970753620100326195441.0cr nn 008mamaa100301s2009 xx j eng d9783764387495b1399041x-39ule_instDip.to MatematicaengKuczma, Marek58061An Introduction to the theory of functional equations and inequalities[e-book] :Cauchy's equation and Jensen's inequality /by Marek Kuczma ; edited by Attila GilányiBasel :Birkhäuser,2009v.: digitalMathematicsGlobal analysis (Mathematics)Gilányi, AttilaSpringer eBookshttp://dx.doi.org/10.1007/978-3-7643-8749-5An electronic book accessible through the World Wide Web .b1399041x03-03-2228-06-11991001285549707536Introduction to the theory of functional equations and inequalities247390UNISALENTOle01328-06-11m@ -engsz 30