Convergence and stability of generalizedφ-weak contraction mapping inCAT(0) spaces

• Autorzy: Kyung Soo Kim
• Języki publikacji: EN

Abstrakty

EN

The aim of this paper is to prove some fixed point results for generalized φ-weak contraction mapping and study a new concept of stability which is called comparably almost T-stable by using iterative schemes in CAT(0) spaces.

Słowa kluczowe

EN

CAT(0) space; Generalized φ-weak contraction mapping; Fixed point; Ishikawa iterative scheme; Comparably almost T-stable

Kategorie tematyczne

• 47H09: Contraction-type mappings, nonexpansive mappings, A -proper mappings, etc.
• 54E35: Metric spaces, metrizability
• 47H10: Fixed-point theorems
• 54H25: Fixed-point and coincidence theorems
• 34D30: Structural stability and analogous concepts

• Wydawca: De Gruyter Open
• Czasopismo: Open Mathematics
• Rocznik: 2017
• Tom: 15
• Numer: 1
• Strony: 1063-1074

Daty

wydano

2017-01-01

otrzymano

2016-09-13

zaakceptowano

2017-07-06

online

2017-09-06

Twórcy

autor

Kyung Soo Kim

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Identyfikatory

DOI

10.1515/math-2017-0089