Şahin, Aynur; Arısoy, Hakan; Kalkan, Zeynep On the stability of two functional equations arising in mathematical biology and theory of learning. (English) Zbl 1474.39074 Creat. Math. Inform. 28, No. 1, 91-95 (2019). MSC: 39B82 47H10 PDFBibTeX XMLCite \textit{A. Şahin} et al., Creat. Math. Inform. 28, No. 1, 91--95 (2019; Zbl 1474.39074)
Dumitrescu, Sorinel; Monea, Mihai; Mortici, Cristinel A survey on the stability of mean value points and functional equations involving some special functions. (English) Zbl 1349.39047 Creat. Math. Inform. 24, No. 1, 27-42 (2015). MSC: 39B82 26E60 33B15 PDFBibTeX XMLCite \textit{S. Dumitrescu} et al., Creat. Math. Inform. 24, No. 1, 27--42 (2015; Zbl 1349.39047)
Bojor, Florin Generalized additive Cauchy equations and their Ulam-Hyers stability. (English) Zbl 1265.39047 Creat. Math. Inform. 18, No. 2, 129-135 (2009). MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{F. Bojor}, Creat. Math. Inform. 18, No. 2, 129--135 (2009; Zbl 1265.39047)
Bojor, Florin On the stability of quartic type functional equation. (English) Zbl 1265.39046 Creat. Math. Inform. 17, No. 3, 319-325 (2008). MSC: 39B82 39B55 39B52 PDFBibTeX XMLCite \textit{F. Bojor}, Creat. Math. Inform. 17, No. 3, 319--325 (2008; Zbl 1265.39046)