Performance evaluation of the nanoScan<sup>®</sup> P123S total-body PET. [PDF]
Réti D +13 more
europepmc +1 more source
The Development of a Low-Cost Fresnel Lens UV Telescope with SiPM Array for Low-Light Atmospheric Transient Detection. [PDF]
Chiritoi G, Popescu EM.
europepmc +1 more source
Vitreous hemorrhage in a patient on tirzepatide: Coincidence or drug induced?
Azeem S, Bulushi LA, Sabt BI.
europepmc +1 more source
Case Report: Hyperthyroidism in a patient with spotty skin pigmentation and atrial myxoma (Carney complex): coincidence, association or cause? [PDF]
Pan D, Ding S, Fang S, Zhang Y.
europepmc +1 more source
Inter-areal coupling for cognition through coincident oscillatory transients
Siems M +4 more
europepmc +1 more source
Bell's Inequalities and Entanglement in Corpora of Italian Language. [PDF]
Aerts D +3 more
europepmc +1 more source
Related searches:
Coincidence Points and Generalized Coincidence Points of Two Set-Valued Mappings
Proceedings of the Steklov Institute of Mathematics, 2020Let $(X,\rho_X)$ and $(Y,\rho_Y)$ be metric spaces and $G_i$, $i=1,2$ be mappings from $X$ to the collection of nonempty closed subsets of $Y$. Recall that a point $\xi\in X$ is called a coincidence point of $G_1$ and $G_2$ if $G_1(\xi)\cap G_2(\xi)\ne \emptyset$ and a generalized coincidence point if $\text{dist}_Y(G_1(\xi),G_2(\xi))=0$.
Arutyunov, A. V. +2 more
openaire +2 more sources
Around metric coincidence point theory
Studia Universitatis Babes-Bolyai Matematica, 2023Let $(X,d)$ be a complete metric space, $(Y,\rho)$ be a metric space and $f,g:X\to Y$ be two mappings. The problem is to give metric conditions which imply that, $C(f,g):=\{x\in X\ |\ f(x)=g(x)\}\not=\emptyset$. In this paper we give an abstract coincidence point result with respect to which some results such as of Peetre-Rus (I.A.
openaire +2 more sources
A coincidence point theorem for densifying mappings
Publicationes Mathematicae Debrecen, 1994The main result is an interesting coincidence point theorem for densifying maps. Several corollaries are also derived. The main result unifies and extends several known results. To illustrate the theorem a suitable example is given.
Khan, M. S., Rao, K. P. R.
openaire +3 more sources
Kantorovich’s Fixed Point Theorem in Metric Spaces and Coincidence Points
Proceedings of the Steklov Institute of Mathematics, 2019The authors prove existence and uniqueness of fixed points of a self-mapping on a complete metric space, generalizing and improving the well-known Kantorovich's fixed point theorem in the setting of Banach spaces. Besides of a standard self-mapping, the authors also obtain coincidence point theorems for set-valued mappings on metric spaces.
Arutyunov A.V. +2 more
openaire +3 more sources

