Abstract

In this paper, we initiate the study of enriched $\rho $-nonexpansive mappings in modular function spaces. First we show that in modular function spaces, every $\rho $-nonexpansive mapping is enriched $\rho $-nonexpansive mapping but not conversely and that their sets of fixed point are same. Next, we prove a $\rho $-convergence result on approximation of fixed points of enriched $\rho $-nonexpansive mappings in modular function spaces. We verify the validity of the result by an example. We construct a table to show our findings. Finally, we give one more $\rho $-convergence result under different conditions. Our results are new for $\rho $-nonexpansive mappings in modular function spaces.

Keywords: Fixed point; enriched $\rho $-nonexpansive mappings; iterative process; modular function space.

MSC: 47H09, 47H10, 54C60

DOI: 10.57016/MV-690ZVGC3

Pages:  303--310     

Volume  76 ,  Issue  4 ,  2024