01043nam0-22003371i-450-9900029619904033210-8247-9007-3000296199FED01000296199(Aleph)000296199FED0100029619920000920d2000----km-y0itay50------baENGDifference equations and inequalitiestheory, methods, and applicationsRavi P. Agarwal2nd., rev. and expandedNew YorkMarcel Dekker2000xiii, 971 p.24 cmMonographs and textbooks in pure and applied mathematics228Equazioni differenziali ordinate alle derivate parzialiDiseguaglianzeFunzioni reali515. 625Agarwal,Ravi P.41786ITUNINARICAUNIMARCBK990002961990403321MX-B-1087005MASMASDifference equations and inequalities81742UNINAING01