Results 21 to 30 of about 6,170,005 (285)

The Equivariant Cobordism Category

open access: yes, 2020
For a finite group $G$, we define an equivariant cobordism category $\mathcal{C}_d^G$. Objects of the category are $(d-1)$-dimensional closed smooth $G$-manifolds and morphisms are smooth $d$-dimensional equivariant cobordisms.
Galatius, Søren, Szűcs, Gergely
core   +1 more source

Quasi-hereditary twisted category algebras [PDF]

open access: yes, 2013
We give a sufficient criterion for when a twisted finite category algebra over a field is quasi-hereditary, in terms of the partially ordered set of L-classes in the morphism set of the category.
Graham   +15 more
core   +1 more source

Level of Precompetitive Anxiety and Self-Confidence in High Level Padel Players

open access: yesFrontiers in Psychology, 2022
The objectives of the present study were firstly to evaluate precompetitive anxiety and self-confidence (SC) in padel players according to their playing level; and secondly, to study the factors that influence the levels of precompetitive anxiety and SC.
Alfonso Castillo-Rodriguez   +6 more
doaj   +1 more source

Hypergraph categories

open access: yesJournal of Pure and Applied Algebra, 2019
38 ...
Fong, Brendan, Spivak, David I.
openaire   +4 more sources

THE IMPORTANCE OF THE RATING ANALYSIS OF TOURIST RECEPTION STRUCTURES, COMPONENTS OF THE TOURISTIC OFFER IN RESITA [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2020
The objective of the paper The importance of the rating analysis of touristic reception structures, components of the tourist offer in Resita, was to highlight the fact that their higher rating level leads to increased flows of tourists in Resita.
GHERGHINA LILIANA
doaj  

Weak sectional category

open access: yes, 2009
Based on a Whitehead-type characterization of the sectional category we develop the notion of weak sectional category. This is a new lower bound of the sectional category, which is inspired by the notion of weak category in the sense of Berstein-Hilton ...
Calcines, J. M. G., Vandembroucq, L.
core   +2 more sources

The Fuzzy Concept of Idiom and What It Might Mean for Bilingual Dictionaries

open access: yesBaltic Journal of English Language, Literature and Culture, 2019
Linguistic categories were developed as tools for describing language systems and making them easier to learn. However, like many theoretical con­cepts and systems, they do not fully represent the real world and, in some cases, seek to imprison ...
Andrejs Veisbergs
doaj   +1 more source

Vocabulary Size of University of Aden English Language Students

open access: yesREiLA, 2021
This research paper tried to evaluate the department of English students' vocabulary size by using Nation Vocabulary size tests (VST). The study used a sample of the third level students at the department of English-Faculty of Education-Aden at the ...
Abdulnaser Mohammed Ali Naqeeb
doaj   +1 more source

The Category CNOT

open access: yes, 2018
We exhibit a complete set of identities for CNOT, the symmetric monoidal category generated by the controlled-not gate, the swap gate, and the computational ancillae. We prove that CNOT is a discrete inverse category.
Cockett, Robin   +2 more
core   +1 more source

On the influence of rock glacier dynamics on the runoff in basin of the Ulken Almaty (Bolshaya Almatinka) River, Northern Tien Shan

open access: yesЛëд и снег
The purpose of the work was to study the dynamics of mountain stone glaciers and streams flowing down from them for an understanding their hydrological significance.
L. S. Lebedeva   +5 more
doaj   +1 more source

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