Fixed Point Theorems for Middle Point Linear Operators in graphic file="1687-1812-2008-648591-i1.gif"

Abstract We introduce the notion of middle point linear operators. We prove a fixed point result for middle point linear operators in . We then present some examples and, as an application, we derive a Markov-Kakutani type fixed point result for commuting family of -nonexpansive and middle point lin...

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Veröffentlicht in:Fixed point theory and applications (Hindawi Publishing Corporation) 2008-01, Vol.2008 (1), p.648591
Hauptverfasser: Martellotti Anna, Chermisi Milena
Format: Artikel
Sprache:eng
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Zusammenfassung:Abstract We introduce the notion of middle point linear operators. We prove a fixed point result for middle point linear operators in . We then present some examples and, as an application, we derive a Markov-Kakutani type fixed point result for commuting family of -nonexpansive and middle point linear operators in .
ISSN:1687-1820
1687-1812