125 citations · 178 across the 8 of their papers we have counts for
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math.MG2019★ 2 cited
New Multivalued Contractions and the Fixed-Circle Problem
Nihal Taş, Nihal Özgür
In this paper, we focus on the fixed-circle problem on metric spaces by means of the multivalued mappings. We introduce new multivalued contractions using Wardowski's techniques an…
math.MG2019★ 4 cited
Pata Zamfirescu Type Fixed-Disc Results with a Proximal Application
Nihal Özgür, Nihal Taş
This paper is concerning to the geometric study of fixed points of a self-mapping on a metric space. We establish new generalized contractive conditions which ensure that a self-ma…
math.MG2019★ 39 cited
Fixed-disc results via simulation functions
Nihal Yilmaz Özgür
In this paper, our aim is to obtain new fixed-disc results on metric spaces. To do this, we present a new approach using the set of simulation functions and some known fixed-point…