Berinde and Borcut [1] introduced the concept of triple fixed point and proof some related fixed point theorem with some applications. The aim of this paper is to extend the result of Berinde and Borcut [1]. Indeed, we introduced the definition of generalized g−Meir-Keeler type contractions and prove some tripled fixed point theorems under a generalized g−Meir-Keeler type contractive condition....

An 8-year-old child presented with history of fainting attacks while playing, which lasted for a few seconds, followed by spontaneous recovery. He had two such witnessed episodes in the preceding week, which prompted the present consultation. He was developing normally, studied in class III, and never had any previous episodes of dizziness, syncope, breathlessness or cyanosis. He did not report...

The aim of this paper is to introduce the notion Perov–Ćirić–Prešić-type Θ-contractions and obtain some generalized fixed point theorems in setting vector-valued metric spaces. We derive results as consequences our main results. A nontrivial example also provided support validity established As an application, we investigate solution a semilinear operator system Banach space.

The aim of this study was to characterize calving behavior dairy cows and compare the duration frequency behaviors for assisted unassisted at calving. Behavioral data from nine hours prior were collected 35 Holstein-Friesian cows. Cows continuously monitored under 24 h video surveillance. standing, lying, walking, shuffle, eating, drinking contractions recorded each cow until birth. A generaliz...

In order to account for all possible contractions allowed by the presence of the solder form, a generalized Hodge dual is defined for the case of soldered bundles. Although for curvature the generalized dual coincides with the usual one, for torsion it gives a completely new dual definition. Starting from the standard form of a gauge lagrangian for the translation group, the generalized Hodge d...

We introduced a general class of contraction maps on a metric space, called Acontractions (that includes the contractions originally studied by R. Kannan, M. S. Khan at el, R. Bianchini, and S. Reich), and extended some common fixed point theorems on M. S. Khan’s contractions to general self maps of a metric space satisfying certain A-contraction type condition; in this paper, we prove exact an...

Let S be a subset of a normed space X = (X ,‖ · ‖) and T and I self-mappings of X . Then T is called (1) nonexpansive on S if ‖Tx− Ty‖ ≤ ‖x− y‖ for all x, y ∈ S; (2) Inonexpansive on S if ‖Tx − Ty‖ ≤ ‖Ix − I y‖ for all x, y ∈ S; (3) I-contraction on S if there exists k ∈ [0,1) such that ‖Tx − Ty‖ ≤ k‖Ix − I y‖ for all x, y ∈ S. The set of fixed points of T (resp., I) is denoted by F(T) (resp., ...