Robuta

https://www.mdpi.com/2073-8994/14/3/618 Double Controlled Quasi Metric Like Spaces In this article, we present a generalization of the double controlled metric like spaces, called quasi double controlled metric like spaces, by assuming that... quasi metricdoublecontrolledlikespaces https://www.scirp.org/journal/paperinformation?paperid=52230 Fixed Points and Common Fixed Points of Quasi-Contractive Mappings on Partially Ordered-Cone Metric... In this paper, we use the mappings with quasi-contractive conditions, defined on a partially ordered set with cone metric structure, to construct convergent...