Bacchelli, Barbara; Paganoni, Luigi Extension of solutions of some functional equations. (English) Zbl 0418.39004 Boll. Unione Mat. Ital., V. Ser., B 16, 1000-1012 (1979). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 39B99 Functional equations and inequalities 39B05 General theory of functional equations and inequalities 39B12 Iteration theory, iterative and composite equations Keywords:extension; functional equations; solutions; equivalence classes; iterates; orbits; uniqueness Citations:Zbl 0196.164; Zbl 0139.093 PDFBibTeX XMLCite \textit{B. Bacchelli} and \textit{L. Paganoni}, Boll. Unione Mat. Ital., V. Ser., B 16, 1000--1012 (1979; Zbl 0418.39004)