DSpace Arşivi :: by Yazar "Fulga, Andreea" değerine göre listeleniyor

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Fisher-type fixed point results in b-metric spaces
(Mdpi, 2019) Alqahtani, Badr; Fulga, Andreea; Karapınar, Erdal; Öztürk, Ali
In this paper, we prove some common fixed-point theorems for two self-mappings in the context of a complete b-metric space by proposing a new contractive type condition. Further, we derive a result for three self-mappings in the same setting. We provide two examples to demonstrate the validity of the obtained results.
Iterative contraction at a point via wardowski function
(Univ Nis, Fac Sci Math, 2020) Fulga, Andreea; Özyurt, Selma Gülyaz; Öztürk, Ali
In this paper, we investigate the existence of a fixed point for iterative contraction mappings via Wardowski function in the setting of complete b-metric spaces. Our results improve and extend several results in this direction in the literature. We consider illustrative examples to support our main results.
Iterative Contraction at a Point via Wardowski Function
(Univ Nis, Fac Sci Math, 2020) Fulga, Andreea; Gulyaz-Ozyurt, Selma; Ozturk, Ali
In this paper, we investigate the existence of a fixed point for iterative contraction mappings via Wardowski function in the setting of complete b-metric spaces. Our results improve and extend several results in this direction in the literature. We consider illustrative examples to support our main results.