Some convergence results for monotone nonexpansive mappings in ordered CAT(0) spaces
Acta Mathematica Universitatis Comenianae, cilt.90, ss.195-208, 2021 (ESCI, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 90
- Basım Tarihi: 2021
- Dergi Adı: Acta Mathematica Universitatis Comenianae
- Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus, Academic Search Premier, Aerospace Database, Central & Eastern European Academic Source (CEEAS), Communication Abstracts, Metadex, zbMATH, Civil Engineering Abstracts
- Sayfa Sayıları: ss.195-208
- Atatürk Üniversitesi Adresli: Evet
Özet
In this paper, we study Picard-S iteration scheme for monotone nonexpansive mappings in the setting of CAT(0) spaces. We prove Delta and strong convergence results. Further, we provide a non trivial numerical example to illustrate the convergence of our iteration scheme and its stability with respect to the different parameters and initial values.