A Strong Convergence Process for Multi-valued Quasi Nonexpansive Mappings in CAT(0) spaces

Subject Areas : Fixed Point Theory and its Applications

Hamid Sahebi ¹ , Stojan Radenovic ²

1 - Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran, Iran.
2 - Faculty of Mechanical Engineering University of Belgrade, Serbia

Received: 2022-02-13 Accepted : 2022-03-16 Published : 2021-05-01

Keywords: Quasi nonexpansive mapping, Hemicompact map, CAT(0) spaces, fixed point,

Abstract :

A new iterative is proposed for finding a common fixed points of multi-valuedquasi nonexpansive mappings and the strong convergence the scheme is proved inCAT(0) spaces. The strong convergence theorem for hemicompact map shown isalso.