Results 1 to 10 of about 119,178,688 (304)

Composition and multiplication operators between Orlicz function spaces

open access: yesJournal of Inequalities and Applications, 2016
Composition operators and multiplication operators between two Orlicz function spaces are investigated. First, necessary and sufficient conditions for their continuity are presented in several forms.
Tadeusz Chawziuk   +4 more
doaj   +2 more sources

Roughness in Membership Continuous Function

open access: yesمجلة المختار للعلوم, 2021
In this paper, we introduce the new definition of rough membership function using continuous function and we discuss several concepts and properties of rough continuous set value functions as new results on rough continuous function and membership ...
Faraj.A. Abdunani, Ahmed.A. Shletiet
doaj   +1 more source

On Information Orders on Metric Spaces

open access: yesInformation, 2021
Information orders play a central role in the mathematical foundations of Computer Science. Concretely, they are a suitable tool to describe processes in which the information increases successively in each step of the computation.
Oliver Olela Otafudu, Oscar Valero
doaj   +1 more source

On Semi-Continuous and Clisquish Functions in Generalized Topological Spaces

open access: yesAxioms, 2023
In this paper, we will focus on three types of functions in a generalized topological space, namely; lower and upper semi-continuous functions, and cliquish functions. We give some results for nowhere dense sets and for second category sets.
Elvis Aponte   +3 more
openaire   +3 more sources

Generalization of New Continuous Functions in Topological Spaces [PDF]

open access: yesCubo (Temuco), 2013
En este articulo conjuntos cerrados-ωα y abiertos-ωα se usan para definir e investigar las clases de nuevas funciones continuas ωα y totalmente ontinuas ωα.
Patil, P. G   +2 more
openaire   +2 more sources

Generalized topological function spaces and a classification of generalized computer topological spaces

open access: yesFilomat, 2012
We introduce several kinds of generalized continuities and homeomorphisms in computer topology and investigate some properties of function spaces of these generalized continuous maps and classify generalized computer topological spaces up to each of these generalized homeomorphisms.
D.N. Georgiou, Sang-Eon Han
openaire   +2 more sources

Obstacle and Dirichlet problems on arbitrary nonopen sets in metric spaces, and fine topology [PDF]

open access: yes, 2012
We study the double obstacle problem for p-harmonic functions on arbitrary bounded nonopen sets E in quite general metric spaces. The Dirichlet and single obstacle problems are included as special cases.
Anders Björn, Jana Björn
semanticscholar   +1 more source

Functions on $n$-generalized Topological Spaces

open access: yesEuropean Journal of Pure and Applied Mathematics, 2019
An $n$-generalized topological ($n$-GT) space is a pair $(X,\mathscr{G})$ of a nonempty set $X$ and a collection $\mathscr{G}$ of $n$ $(n\in\mathbb{N})$ distinct generalized topologies (in the sense of A. Cs\'{a}sz\'{a}r [1]) on the set $X$. In this paper, we look into $\mathscr{G}$-continuous maps, $\mathscr{G}$-open and $\mathscr{G}$-closed maps, as ...
Cherry Mae Rivas Balingit   +1 more
openaire   +2 more sources

On Generalized c*-continuous Functions and Generalized c*-irresolute Functions in Topological Spaces [PDF]

open access: yesTurkish Journal of Analysis and Number Theory, 2019
The aim of this paper is to introduce the notion of generalized c*-continuous functions and generalized c*-irresolute functions in topological spaces and study their basic properties.
S. Malathi, S. Nithyanantha Jothio
openaire   +1 more source

Fast S-Parameter TAN Model of n-Port Lumped Structures

open access: yesIEEE Access, 2019
This paper deals with the fast S-parameter modeling of multi-port lumped structures. The developed model is based on unfamiliar formalism using the tensorial analysis of networks (TAN).
C. Cholachue   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy