[PDF] Top 20 Approximating of common fixed points of two multivalued nonexpansive mappings in CAT(0) spaces

... metric spaces without linear structure has played a vital role in various branches of pure and applied ...particular, fixed point theorems in CAT (0) spaces for non- expansive single ... See full document

... of nonexpansive mappings in a nonempty compact convex subset C of a complete CAT(0) space X and prove that the proposed sequence converges to a common fixed point for these semigroups of ... See full document

... mean nonexpansive mappings was first introduced by Zhang [23], who proved that a mean nonexpansive mapping has a fixed point in a weakly compact convex subset, C (with normal structure) of a ... See full document

... quasi-nonexpansive mappings i.e., mappings for which its fixed points are centers with nonempty fixed point sets in CAT 0 spaces and dropping the condition ... See full document

... involving two uniformly continuous asymptotically quasi-nonexpansive mappings to a common fixed point of the mappings defined on a nonempty closed convex subset of a uniformly ... See full document

... one nonexpansive mapping to four asymptotically nonexpansive mappings involving the convex and lower semi-continuous function in CAT() ... See full document

... for two multivalued maps in Kohlenbach hyperbolic ...approximate common fixed points of two multivalued mappings through -convergence and strong convergence under some ... See full document

... metric spaces in the sense of Goebel and Reich ...Banach spaces and CAT(0) spaces are uniformly convex metric spaces, then our results extend and improve the results in ... See full document

... of common fixed points of a quasi-nonexpansive mapping and a multivalued nonexpansive mapping by an elementary constructive method in a Hilbert ...and multivalued nonexpan- sive ... See full document

... for two nonexpansive mappings in CAT() spaces and prove some convergence theorems of the proposed processes under some mild ... See full document

... nonempty bounded, closed and convex subset of a uniformly convex Banach space has been recently established by Aoyama and Kohsaka with a non-constructive argument. In this paper, we show that appropriate Ishikawa iterate ... See full document

... for nonexpansive mappings in Banach ...in CAT(0) spaces for generalized nonexpansive mappings, which, in turn, generalize the corresponding results of Takahashi and Kim ... See full document

... In 1976, Lim [1] introduced a concept of convergence in a general metric space, called strong Δ -convergence. In [2], Kirk and Panyanak introduced a concept of convergence in a CAT(0) space, called Δ ... See full document

... 1. [[3], Proposition 2.4] Let K be a convex subset of X which is complete in the induced metric. Then for every x Î X, there exists a unique point P(x) Î K such that d(x, P(x)) = inf{d(x, y): y Î K}. Moreover, the map x ... See full document

... Banach spaces of Shahzad 23 and also extends a result of Dhompongsa and Panyanak 22 to the case of nonself ...≤ 0 since any CATκ space is a CATκ space for every κ ≥ κ see 1, page ... See full document

... Banach spaces. They [18] also introduced another new two- step iterative scheme with errors for finding a common fixed point of two quasi- nonexpansive multi-valued maps in ... See full document

... for approximating common …xed points of two nonself asymptotically nonexpansive mappings in Banach ...nonself mappings but is independent of Ishikawa iteration ... See full document

... every nonexpansive self-mapping defined on every weakly compact and convex subset of E has a fixed ...weak fixed point property. Here, it can be pointed out that a nonexpansive self-mapping ... See full document

... 1. Introduction. Let D be a nonempty, closed, and convex subset of a uniformly convex Banach space B, and T : D → D with fixed point set F(T ). Recently, Ghosh and Debnath [1] introduced the generalized versions of the ... See full document

... 1. Introduction. Let E be a real Banach space and let C be a nonempty closed convex subset of E. Then a mapping T of C into itself is called nonexpansive if T x − T y ≤ x − y for all x,y ∈ C. A mapping T of C into ... See full document