Results 1 to 10 of about 585,996 (284)

Middle divisors and $\sigma$-palindromic Dyck words

open access: yes, 2017
Given a real number $\lambda > 1$, we say that $d|n$ is a $\lambda$-middle divisor of $n$ if $$ \sqrt{\frac{n}{\lambda}} < d \leq \sqrt{\lambda n}. $$ We will prove that there are integers having an arbitrarily large number of $\lambda$-middle divisors ...
Caballero, José Manuel Rodríguez
core  

Lambda-Lambda Correlation in Relativistic Heavy Ion Collisions

open access: yesEPJ Web of Conferences, 2015
We investigate Λ − Λ correlation function in relativistic heavy ion collisions to extract their interaction. Using an expanding source model for heavy ion collisions, we disentangle effects of collective expansion and those of the interaction at low ...
Morita Kenji   +2 more
doaj   +1 more source

A pair of nonisomorphic $\equiv_{\infty \lambda}$ models of power $\lambda$ for $\lambda$ singular with $\lambda_\omega=\lambda$.

open access: yesNotre Dame Journal of Formal Logic, 1984
In this paper, Shelah produces a pair of nonisomorphic \(\equiv_{\infty \lambda}\) models of power \(\lambda\) when \(\lambda\) is singular and \(\lambda^{\omega}=\lambda\). If GCH holds, cf \(\lambda\) \(>\omega\) and \(\lambda >\omega\) imply \(\lambda^{\omega}=\lambda\). On the other hand, if cf \(\lambda\) \(=\omega\), \(M\equiv_{\infty \lambda}N\)
openaire   +3 more sources

$\Xi^{-} d\to n\Lambda\Lambda$ and the $\Lambda\Lambda$ final state interaction

open access: yes, 1997
The reaction $\Xi^-d\to n\Lambda\Lambda$ is studied within the framework of the Faddeev equations as a possible tool to gain insight into the final state $\Lambda$--$\Lambda$ interaction. The neutron differential energy spectrum gives a final state interaction that is sensitive to both the $\Lambda$--$\Lambda$ amplitude at threshold, and the coupling ...
Carr, S. B., Afnan, I. R., Gibson, B. F.
openaire   +1 more source

RETRACTED ARTICLE: Significantly enhanced critical current density and pinning force in nanostructured, (RE)BCO-based, coated conductor

open access: yesNature Communications
High-temperature superconducting wires have many large-scale, niche applications such as commercial nuclear fusion as well as numerous other large-scale applications in the electric power industry and in the defense, medical and transportation industries.
A. Goyal   +5 more
doaj   +1 more source

Про розв’язки матричного многочленного рівняння A(\lambda)X(\lambda)+Y(\lambda)B(\lambda)=C(\lambda) над полем

open access: yesModeling, Control and Information Technologies
Розглядається матричне рівняння Сильвестра A(\lambda)X(\lambda)+Y(\lambda)B(\lambda)=C(\lambda) , де A(\lambda), B(\lambda) і C(\lambda) відомі многочленні матриці над довільним полем, а X(\lambda) та Y(\lambda) невідомі матриці. Наведено умови, за яких рівняння Сильвестра сумісне для довільної матриці .
openaire   +1 more source

Fuzzy Clustering with Uninorm-Based Distance Measure

open access: yesMathematics
In this paper, we suggest an algorithm of fuzzy clustering with a uninorm-based distance measure. The algorithm follows a general scheme of fuzzy c-means (FCM) clustering, but in contrast to the existing algorithm, it implements logical distance between ...
Evgeny Kagan   +2 more
doaj   +1 more source

Compactness of $\omega^\lambda$ for $\lambda$ singular

open access: yes, 2013
Comment: Treats the case \lambda\ singular only hinted in arXiv:1302.4763; v2 some very minor improvements and ...
openaire   +4 more sources

Attribute annotation and bias evaluation in visual datasets for autonomous driving

open access: yesJournal of Big Data
This paper addresses the often overlooked issue of fairness in the autonomous driving domain, particularly in vision-based perception and prediction systems, which play a pivotal role in the overall functioning of Autonomous Vehicles (AVs).
David Fernández Llorca   +4 more
doaj   +1 more source

(4)(Lambda Lambda) n system

open access: yes, 2017
Using local central Yukawa-type Malfliet-Tjon interactions reproducing the low-energy parameters and phase shifts of the nn system, and the latest updates of the n Lambda and Lambda Lambda Nijmegen ESCO8c potentials, we study the possible existence of a (4)(Lambda Lambda)n bound state. Our results indicate that the (4)(Lambda Lambda)n is unbound, being
Garcilazo, H, Valcarce, A, Vijande, J
openaire   +1 more source

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