Some fixed point theorems for nowhere normal - outward set valued mappings

zbMath0585.47044MaRDI QIDQ1071243

Nguyen Huy Viet

Publication date: 1984

Published in: Acta Mathematica Vietnamica (Search for Journal in Brave)

zbMATH Keywords

condensingexpansivemappings for a compact space and a Hilbert spacenon-compact set valued mappingssome fixed point theorems for nowhere normal- outward set-valued mappings for a compact space and a Hilbert spacesome fixed point theorems for nowhere normal-outward set-valued

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Contraction-type mappings, nonexpansive mappings, (A)-proper mappings, etc. (47H09)

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