Results 11 to 20 of about 888 (140)

Almost-s-Menger ditopological texture spaces

open access: yesHacettepe Journal of Mathematics and Statistics, 2020
The aim of this article is to introduce and characterize almost-s-Menger and almost-co-s-Menger selection properties in ditopological texture spaces. We prove that every s-Menger ditopological texture space is almost-s-Menger and every s-compact ditopological texture space is almost-s-Menger, and give an example which shows that the converse is not ...
Hafiz ULLAH, Moiz Ud Din KHAN
openaire   +3 more sources

Liberalizm gospodarczy w myśli Carla Mengera [PDF]

open access: yesAnnales Etyka w Życiu Gospodarczym, 2020
Over the years, the Austrian School of Economics has created the image of a thinker associated with ideas of liberalism. The views of members of this school are often considered controversial.
Mariusz Mak
doaj   +2 more sources

Edge Fault-Tolerant Strong Menger Edge Connectivity of Folded Crossed Cubes

open access: yesAxioms
A graph is called strongly Menger-edge connected (SME-connected) if any two vertices are connected by as many edge-disjoint paths as their smaller degree.
Huanshen Jia, Jianguo Qian
doaj   +2 more sources

The Understanding of libertarianism [PDF]

open access: yesAnaliza i Egzystencja, 2015
This scientific article treats of libertarianism. This school of political thought is based on methodological individualism, methodological subjectivism, anti-empiricism, apriorism. Libertarian philosophers demand almost absolute freedom in every area of
Hubert Staśkiewicz
doaj   +1 more source

Selection principles: s-Menger and s-Rothberger-bounded groups [PDF]

open access: yes, 2022
[EN] In this paper, selection principles are defined and studied in the realm of irresolute topological groups. Especially, s-Menger-bounded and s-Rothberger-bounded type covering properties are introduced and studied.Iqbal, MA.; Khan, MUD.
Khan, Moiz ud Din, Iqbal, Muhammad Asad
core   +1 more source

Erratum to " Almost Menger property in bitopological spaces"

open access: yes, 2022
In this paper, theorem 3.2 and theorem 4.1 of Özçağ and Eysen [S. Özçağ and A.E. Eysen, Almost Menger property in bitopological spaces, Ukrainian Math. J., {\bf 68}, No 6, 950-958 (2016)] are proven to be incorrect. An example is provided to disprove them and thus, correct versions of the theorems are restated.
Acharjee, Santanu, Goswami, Kabindra
openaire   +2 more sources

Almost and weakly nsr, nsm and nsh spaces

open access: yes, 2021
We introduce and study some new types of star-selection princi-ples (almost and weakly neighborhood star-Menger, neighborhood star-Rothb-erger, and neighborhood star-Hurewicz). We establish some properties of theseselection principles and their relations
Kočinac, Ljubiša D. R.   +2 more
core   +1 more source

A note on mappings and almost Menger and related spaces [PDF]

open access: yesThe University Thought - Publication in Natural Sciences, 2016
We consider behaviour of the almost Menger, almost Rothberger, almost Hurewicz, and almost y-set properties under several kinds of mappings between topological spaces.
openaire   +2 more sources

On nearly Hurewicz spaces

open access: yesOpen Mathematics, 2019
In this paper we define and investigate nearly Hurewicz spaces and their star version. It is shown that a nearly Hurewicz space fits between Hurewicz and almost Hurewicz spaces.
Aqsa, Khan Moiz ud Din
doaj   +1 more source

New Menger-Like Dualities in Digraphs and Applications to Half-Integral Linkages [PDF]

open access: yes, 2023
We present new min-max relations in digraphs between the number of paths satisfying certain conditions and the order of the corresponding cuts. We define these objects in order to capture, in the context of solving the half-integral linkage problem, the ...
Lopes, Raul   +3 more
core   +3 more sources

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