Fixed Point Theorems for Middle Point Linear Operators in

Fixed point theorems for middle point linear operators in L

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

Fixed Point Theorems for Middle Point Linear Operators in L1

Fixed point theorems for sums of operators

Approximate fixed point theorems for Geraghty-contractions

The purpose of this paper is to obtain necessary and suffcient conditionsfor existence approximate fixed point on Geraghty-contraction. In this paper,denitions of approximate -pair fixed point for two maps Tα , Sα and theirdiameters are given in a metric space.

Fixed point theorems for $alpha$-contractive mappings

In this paper we prove existence the common fixed point with different conditions for $alpha-psi$-contractive mappings. And generalize weakly Zamfirescu map in to modified weakly Zamfirescu map.