Common stationary points for set-valued mappings
Summary: Several theorems on stationary points for set-valued mappings are obtained. These are improvements upon some earlier results due to \textit{B. Fisher} [J. Univ. Kuwait, Sci. 8, 131-138 (1981; Zbl 0472.54030); Math. Semin. Notes, Kobe Univ. 10, 293-302 (1982; Zbl 0517.54033); Bull. Inst. Math., Acad. Sin. 12, 249-252 (1984; Zbl 0544.54037)].
scientific article; zbMATH DE number 438926