Diviccaro, M. L.; Sessa, S.; Fisher, B. Common fixed point theorems with a rational inequality. (English) Zbl 0613.54032 Bull. Inst. Math., Acad. Sin. 14, 277-285 (1986). Reviewer: S.N.Mishra MSC: 54H25 PDFBibTeX XMLCite \textit{M. L. Diviccaro} et al., Bull. Inst. Math., Acad. Sin. 14, 277--285 (1986; Zbl 0613.54032)
Fisher, Brian A common fixed point theorem for four mappings on a compact metric space. (English) Zbl 0544.54037 Bull. Inst. Math., Acad. Sin. 12, 249-252 (1984). MSC: 54H25 PDFBibTeX XMLCite \textit{B. Fisher}, Bull. Inst. Math., Acad. Sin. 12, 249--252 (1984; Zbl 0544.54037)
Fisher, Brian Common fixed points of four mappings. (English) Zbl 0515.54029 Bull. Inst. Math., Acad. Sin. 11, 103-113 (1983). MSC: 54H25 PDFBibTeX XMLCite \textit{B. Fisher}, Bull. Inst. Math., Acad. Sin. 11, 103--113 (1983; Zbl 0515.54029)
Fisher, Brian Common fixed points of commuting mappings. (English) Zbl 0466.54037 Bull. Inst. Math., Acad. Sin. 9, 399-406 (1981). MSC: 54H25 PDFBibTeX XMLCite \textit{B. Fisher}, Bull. Inst. Math., Acad. Sin. 9, 399--406 (1981; Zbl 0466.54037)