2020
DOI: 10.1007/s11075-020-00945-2
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Proximal point algorithms based on S-iterative technique for nearly asymptotically quasi-nonexpansive mappings and applications

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Cited by 10 publications
(4 citation statements)
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“…Table 3 shows the computative result for the proposed iteration and Sahu's iteration with starting point (3, 1, -2), and it can be seen directly that both iteration processes converge to the point (-0.5, -2.5, 0) of P. Remark 4 From data in Tables 1-3, we see that computative results of our proposed iteration process have the lower number of iterations than the modified PPA of Sahu et al [34], 35% on average. This shows that our proposed iteration has better convergence rate than the modified PPA iteration.…”
Section: Applicationmentioning
confidence: 62%
See 1 more Smart Citation
“…Table 3 shows the computative result for the proposed iteration and Sahu's iteration with starting point (3, 1, -2), and it can be seen directly that both iteration processes converge to the point (-0.5, -2.5, 0) of P. Remark 4 From data in Tables 1-3, we see that computative results of our proposed iteration process have the lower number of iterations than the modified PPA of Sahu et al [34], 35% on average. This shows that our proposed iteration has better convergence rate than the modified PPA iteration.…”
Section: Applicationmentioning
confidence: 62%
“…Recently, Sahu et al [34] introduced a modified PPA based on the S-iterative scheme to approximate a common element of the set of solutions of convex minimization problems and the set of fixed points of nearly asymptotically quasi-nonexpansive mappings in the setting of CAT(0) spaces, where the sequence {χ n } is generated as follows:…”
Section: Introductionmentioning
confidence: 99%
“…□ Let C = {(x 1 , x 2 , x 3 ) ∈ M : 1 ≤ x i ≤ 2 for i = 1, 2, 3}. Then, C is a closed, geodesic convex subset of M. Note that h is a proper continuous convex function on R 3 (see [36]). Since g is an isometry, it follows from Proposition 2 that f is a proper continuous geodesic convex function on M. From Proposition 6, grad f is a monotone vector field.…”
Section: Algorithmmentioning
confidence: 99%
“…Since last few years, these properties of normal S-iteration make it popular among research community to find fixed point. Several research articles related to S-iteration and normal S-iteration can be found in [14,15,18,42,43]. The weak convergence of the fixed point algorithms has reduced its applicability in infinite dimensional spaces.…”
Section: Introductionmentioning
confidence: 99%