Fixed Points of Multivalued Contractions

Fixed point theorems for multivalued mappings on complete metric spaces

Noriko Mizoguchi, Wataru Takahashi · Journal of Mathematical Analysis and Applications · 1989 · 477 citations

Natural Sciences, Mathematics, Set Theory +11

Fixed Points of Generalized Contractive Multi-valued Mappings

Peter Z. Daffer, Hiromasa Kaneko · Journal of Mathematical Analysis and Applications · 1995 · 171 citations

Natural Sciences, Mathematics, Topology +7

COMMON FIXED POINT THEOREMS FOR MULTIVALUED MAPPINGS

Chang Tong-Huei · Mathematica japonica · 1995 · 26 citations

Natural Sciences, Mathematics, Set Theory +9

On Functions of Nonconvexity for Graphs of Continuous Functions

Dušan Repovš, Pavel V. Semenov · Journal of Mathematical Analysis and Applications · 1995 · 23 citations

Natural Sciences, Mathematics, Combinatorics +5