Title of article
The James constant, the Jordan–von Neumann constant, weak orthogonality, and fixed points for multivalued mappings
Author/Authors
Attapol Kaewkhao، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2007
Pages
9
From page
950
To page
958
Abstract
We give some sufficient conditions for the Domínguez–Lorenzo condition in terms of the James constant,
the Jordan–von Neumann constant, and the coefficient of weak orthogonality. As a consequence, we obtain
fixed point theorems for multivalued nonexpansive mappings.
© 2007 Elsevier Inc. All rights reserved
Keywords
James constant , Jordan–von Neumann constant , Weak orthogonality , Normal structure , fixed point , Multivalued nonexpansive mapping
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2007
Journal title
Journal of Mathematical Analysis and Applications
Record number
936033
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