00935nam0-2200337---450-99000846808040332120070406093351.00-387-34534-5000846808FED01000846808(Aleph)000846808FED0100084680820070213d2007----km-y0itay50------baengUSa---a---001yyFunctional equations and how to solve themC.G. SmallNew YorkSpringerc2007xii,24 cmProblem books in mathematicsEquazioni alle derivate parziali512.9421itaSmall,Christopher G.11893ITUNINARICAUNIMARCBK990008468080403321C-56-(2721801MA1MA139-XXFunctional equations and how to solve them729928UNINA