Browsing Fen-Edebiyat Fakültesi by Author "Şahin, Aynur"

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Convergence and Data Dependence Results of an Iteration Process in a Hyperbolic Space

Şahin, Aynur; Başarır, Metin (UNIV NIS, FAC SCI MATH, 2016)

In this paper we prove the strong and Delta-convergence theorems of an iteration process of Khan et al. (J. Appl. Math. Comput. 35 (2011) 607-616) for three finite families of total asymptotically nonexpansive nonself ...
On the strong and Delta-convergence of new multi-step and S-iteration processes in a CAT(0) space

Başarır, Metin; Şahin, Aynur (SPRINGER INTERNATIONAL PUBLISHING AG, 2013)

In this paper, we introduce a new class of mappings and prove the demiclosedness principle for mappings of this type in a CAT(0) space. Also, we obtain the strong and Delta-convergence theorems of new multi-step and ...
On the strong and Delta-convergence of SP-iteration on CAT(0) space

Şahin, Aynur; Başarır, Metin (SPRINGER INTERNATIONAL PUBLISHING AG, 2013)

MSC: 47H09, 47H10.
On the strong convergence of a modified S-iteration process for asymptotically quasi-nonexpansive mappings in a space

Şahin, Aynur; Başarır, Metin (SPRINGER INTERNATIONAL PUBLISHING AG, 2013)

MSC: 47H09, 47H10.
Some convergence results for modified SP-iteration scheme in hyperbolic spaces

Şahin, Aynur; Başarır, Metin (SPRINGER INTERNATIONAL PUBLISHING AG, 2014)

In this paper, we prove some strong and Delta-convergence theorems for a modified SP-iteration scheme for total asymptotically nonexpansive mappings in hyperbolic spaces by employing recent technical results of Khan et al. ...
Some convergence results for nearly asymptotically nonexpansive nonself mappings in CAT(kappa) spaces

Şahin, Aynur; Başarır, Metin (SPRINGER HEIDELBERG, 2017)

The purpose of this paper is to prove the demi-closedness principle and convergence theorems for nearly asymptotically nonexpansive nonself mappings in CAT(kappa) spaces with kappa > 0. Our results extend and improve some ...