Baron, Karol A few observations regarding continuous solutions of a system of functional equations. (English) Zbl 0295.39009 Publ. Math. Debr. 21, 185-191 (1974). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents MSC: 39B99 Functional equations and inequalities PDFBibTeX XMLCite \textit{K. Baron}, Publ. Math. Debr. 21, 185--191 (1974; Zbl 0295.39009)