Zobrazeno 1 - 10
of 2 950
pro vyhledávání: '"A. da Silva Luiz"'
Context: Due to advances in synthesizing lower dimensional materials there is the challenge of finding the wave equation that effectively describes quantum particles moving on 1D and 2D domains. Jensen and Koppe and Da Costa independently introduced
Externí odkaz:
http://arxiv.org/abs/2406.03590
In the last two decades, much effort has been dedicated to studying curves and surfaces according to their angle with a given direction. However, most findings were obtained using a case-by-case approach, and it is often unclear what are consequences
Externí odkaz:
http://arxiv.org/abs/2403.10716
Autor:
da Silva, Luiz C. B., López, Rafael
The concept of catenary has been recently extended to the sphere and the hyperbolic plane by the second author [L\'opez, arXiv:2208.13694]. In this work, we define catenaries on any Riemannian surface. A catenary on a surface is a critical point of t
Externí odkaz:
http://arxiv.org/abs/2306.04013
The Transposition Distance Problem (TDP) is a classical problem in genome rearrangements which seeks to determine the minimum number of transpositions needed to transform a linear chromosome into another represented by the permutations $\pi$ and $\si
Externí odkaz:
http://arxiv.org/abs/2304.13996
Autor:
da Silva, Luiz C. B., López, Rafael
We introduce the concept of extrinsic catenary in the hyperbolic plane. Working in the hyperboloid model, we define an extrinsic catenary as the shape of a curve hanging under its weight as seen from the ambient space. In other words, an extrinsic ca
Externí odkaz:
http://arxiv.org/abs/2211.15297
Publikováno v:
Journal of Elasticity (2023)
The geometry and interactions between the constituents of a liquid crystal, which are responsible for inducing the partial order in the fluid, may locally favor an attempted phase that could not be realized in $\mathbb{R}^3$. While states that are in
Externí odkaz:
http://arxiv.org/abs/2211.08598
Autor:
da Silva, Luiz C. B., López, Rafael
This paper investigates the hanging chain problem in the simply isotropic plane as well as its 2-dimensional analog in the simply isotropic space. The simply isotropic plane and space are two- and three-dimensional geometries equipped with a degenera
Externí odkaz:
http://arxiv.org/abs/2209.01631
Publikováno v:
Journal of Fashion Marketing and Management: An International Journal, 2023, Vol. 28, Issue 1, pp. 161-185.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JFMM-08-2022-0175
Autor:
Barraza, Madeleing Taborda, Junior, Luis Urbano Durlo Tambara, Alexandre, Jonas, de Castro Xavier, Gustavo, Carneiro, Juliane Castro, Henrique da Silva, Luiz Gustavo Cruz, Azevedo, Afonso R.G.de
Publikováno v:
In Journal of Materials Research and Technology September-October 2024 32:4379-4386
Autor:
Leite, Nathalia Hidalgo, Guzman Lascano, Cindy Paola, Valente Morais, Hugo Gabriel, Pereira da Silva, Luiz Carlos
Publikováno v:
In Renewable Energy September 2024 231