Results 11 to 20 of about 1,595,142 (164)

N-distance tests of uniformity on the hypersphere

open access: yesNonlinear Analysis, 2010
In this paper we propose an application of N-distance theory for testing the hypothesis of uniformity on hypersphere S p − 1. The work is a continuation of our research started in [1, 2]. Particular attention is devoted to p = 2, 3 cases.
A. Bakshaev
doaj   +7 more sources

The Modified Superomedial Pedicle Breast Reduction Technique for Cases with SN-N Distance Exceeding 33 cm. [PDF]

open access: yesAesthetic Plast Surg
Abstract Background Symptomatic breast hypertrophy affects the quality of life of a large number of women globally. Many reduction mammoplasty techniques have been described for patients with breast hypertrophy. The aim of this study was to provide our clinic’s experience in utilizing the modified superomedial pedicle
Panopoulou G   +3 more
europepmc   +3 more sources

Nonstandard n-distances based on certain geometric constructions [PDF]

open access: yesBeiträge zur Algebra und Geometrie / Contributions to Algebra and Geometry, 2022
The concept of $n$-distance was recently introduced to generalize the classical definition of distance to functions of $n$ arguments. In this paper we investigate this concept through a number of examples based on certain geometrical constructions. In particular, our study shows to which extent the computation of the best constant associated with an $n$
Gergely Kiss, Jean-Luc Marichal
openaire   +5 more sources

On the best constants associated with n-distances [PDF]

open access: yesActa Mathematica Hungarica, 2020
We pursue the investigation of the concept of $n$-distance, an $n$-variable version of the classical concept of distance recently introduced and investigated by Kiss, Marichal, and Teheux. We especially focus on the challenging problem of computing the best constant associated with a given $n$-distance. In particular, we define and investigate the best
Kiss, Gergely, Marichal, Jean-Luc
openaire   +5 more sources

Further Remarks on n-Distance-Balanced Graphs [PDF]

open access: yesJournal of the Indonesian Mathematical Society, 2019
Throughout this paper, we present a new strong property of graph so-called nicely n-distance-balanced which is notably stronger than the concept of n-distance-balanced recently given by the authors. We also initially introduce a newgraph invariant which modies Szeged index and is suitable to study n-distance-balanced graphs.
Faghani, Morteza, Pourhadi, Ehsan
openaire   +2 more sources

Mappings of preserving n-distance one in n-normed spaces [PDF]

open access: yesAequationes mathematicae, 2018
11 ...
Xujian Huang, Dongni Tan
openaire   +2 more sources

On $n$-norm preservers and the Aleksandrov conservative $n$-distance problem [PDF]

open access: yesAequationes mathematicae, 2015
The goal of this paper is to point out that the results obtained in the recent papers [7,8,10,11] can be seriously strengthened in the sense that we can significantly relax the assumptions of the main results so that we still get the same conclusions.
openaire   +6 more sources

Decodable Quantum LDPC Codes beyond the $\sqrt{n}$ Distance Barrier Using High-Dimensional Expanders

open access: yesSIAM Journal on Computing, 2022
Constructing quantum LDPC codes with a minimum distance that grows faster than a square root of the length has been a major challenge of the field. With this challenge in mind, we investigate constructions that come from high-dimensional expanders, in particular Ramanujan complexes.
Shai Evra, Tali Kaufman, Gilles Zémor
openaire   +5 more sources

Probing the deuteron structure at small N-N distances by cumulative pion production [PDF]

open access: yesThe European Physical Journal A, 2003
The fragmentation of deuterons into pions emitted forward in the kinematic region forbidden for free nucleon-nucleon collisions is analyzed. It is shown that the inclusion of the non-nucleonic degrees of freedom in a deuteron results in a satisfactory description of the data for the inclusive pion spectrum and improves the description of the data about
Illarionov, Alexei Yu.   +2 more
openaire   +2 more sources

sMOOC: A pedagogical model for social inclusion

open access: yesHeliyon, 2019
In this article, the results of analysing the sMOOC launched by European project E-learning, Communication, Open Data (ECO) are displayed, from the perspective of social inclusion.
Carmen Marta-Lazo   +2 more
doaj   +1 more source

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