Kirk, W. A.; Caristi, James Mapping theorems in metric and Banach spaces. (English) Zbl 0313.47041 Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 23, 891-894 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 23 Documents MSC: 47H99 Nonlinear operators and their properties 54H25 Fixed-point and coincidence theorems (topological aspects) 47J05 Equations involving nonlinear operators (general) 47H10 Fixed-point theorems PDF BibTeX XML Cite \textit{W. A. Kirk} and \textit{J. Caristi}, Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 23, 891--894 (1975; Zbl 0313.47041) OpenURL