Zhang, Weinian An application of Hardy-Boedewadt’s theorem to iterated functional equations. (English) Zbl 0857.39010 Acta Math. Sci. 15, No. 3, 356-360 (1995). Reviewer: J.Aczél (Waterloo/Ontario) MSC: 39B12 26A18 PDFBibTeX XMLCite \textit{W. Zhang}, Acta Math. Sci. 15, No. 3, 356--360 (1995; Zbl 0857.39010)
Zhang, Weinian Stability of the solution of the iterated equation \(\sum ^{n}_{i=1}\lambda _ if^ i(x)=F(x)\). (English) Zbl 0664.39004 Acta Math. Sci. 8, No. 4, 421-424 (1988). Reviewer: M.C.Zdun MSC: 39B99 PDFBibTeX XMLCite \textit{W. Zhang}, Acta Math. Sci. 8, No. 4, 421--424 (1988; Zbl 0664.39004)