The fixed point problem for generalised nonexpansive maps

Relation between Fixed Point and Asymptotical Center of Nonexpansive Maps

Many topics and techniques regarding asymptotic centers and asymptotic radius were studied by Edelstein 1 , Bose and Laskar 2 , Downing and Kirk 3 , Goebel and Kirk 4 , and Lan and Webb 5 . Now, We recall that definitions of asymptotic center and asymptotic radius. Let C be a nonempty subset of a Banach space X and {xn} a bounded sequence in X. Consider the functional ra ·, {xn} : X → R defined by

Common fixed point theorem for nonexpansive type single valued mappings

The aim of this paper is to prove a common fixed point theorem for nonexpansive type single valued mappings which include both continuous and discontinuous mappings by relaxing the condition of continuity by weak reciprocally continuous mapping. Our result is generalize and extends the corresponding result of Jhade et al. [P.K. Jhade, A.S. Saluja and R. Kushwah, Coincidence and fixed points of ...

APPROXIMATE FIXED POINT IN FUZZY NORMED SPACES FOR NONLINEAR MAPS

We de ne approximate xed point in fuzzy norm spaces and prove the existence theorems, we also consider approximate pair constructive map- ping and show its relation with approximate fuzzy xed point.

Structure of the Fixed Point of Condensing Set-Valued Maps

In this paper, we present structure of the fixed point set results for condensing set-valued map. Also, we prove a generalization of the Krasnosel'skii-Perov connectedness principle to the case of condensing set-valued maps.

Strong Convergence Theorems for the Split Common Fixed Point Problem for Countable Family of Nonexpansive Operators