Zobrazeno 1 - 10
of 12 424
pro vyhledávání: '"P. Sepulveda"'
Autor:
Javadi, Farnoosh, Gampa, Phanideep, Woo, Alyssa, Geng, Xingxing, Zhang, Hang, Sepulveda, Jose, Bayar, Belhassen, Wang, Fei
Streaming services have reshaped how we discover and engage with digital entertainment. Despite these advancements, effectively understanding the wide spectrum of user search queries continues to pose a significant challenge. An accurate query unders
Externí odkaz:
http://arxiv.org/abs/2409.08931
General conditions are established under which reaction-cross-diffusion systems can undergo spatiotemporal pattern-forming instabilities. Recent work has focused on designing systems theoretically and experimentally to exhibit patterns with specific
Externí odkaz:
http://arxiv.org/abs/2409.06860
Weakly nonlinear amplitude equations are derived for the onset of spatially extended patterns on a general class of $n$-component bulk-surface reaction-diffusion systems in a ball, under the assumption of linear kinetics in the bulk. Linear analysis
Externí odkaz:
http://arxiv.org/abs/2409.06826
Autor:
Sepúlveda, Mauricio Vargas
This document replicates the main results from Santos Silva and Tenreyro (2006 in R. The original results were obtained in TSP back in 2006. The idea here is to be explicit regarding the conceptual approach to regression in R. For most of the replica
Externí odkaz:
http://arxiv.org/abs/2409.09066
Autor:
Sepulveda, Mauricio Vargas
This article compares `cpp11armadillo` and `cpp11eigen`, new R packages that integrate the powerful Armadillo and Eigen C++ libraries for linear algebra into the R programming environment. This article provides a detailed comparison between Armadillo
Externí odkaz:
http://arxiv.org/abs/2409.00568
Autor:
Sepúlveda, Mauricio Vargas, Leeper, Thomas J., Paskhalis, Tom, Aristarán, Manuel, Merrill, Jeremy B., Tigas, Mike
tabulapdf is an R package that utilizes the Tabula Java library to import tables from PDF files directly into R. This tool can reduce time and effort in data extraction processes in fields like investigative journalism. It allows for automatic and ma
Externí odkaz:
http://arxiv.org/abs/2409.14524
Autor:
Sepúlveda, Avelio, Ziliotto, Bruno
We characterize the critical parameter of oriented percolation on $\mathbb{Z}^2$ through the value of a zero-sum game. Specifically, we define a zero-sum game on a percolation configuration of $\mathbb{Z}^2$, where two players move a token along the
Externí odkaz:
http://arxiv.org/abs/2408.13796
This article introduces 'cpp11armadillo', a new R package that integrates the powerful Armadillo C++ library for linear algebra into the R programming environment. Targeted primarily at social scientists and other non-programmers, this article explai
Externí odkaz:
http://arxiv.org/abs/2408.11074
Autor:
Sepúlveda, Mauricio Vargas
The kendallknight package introduces an efficient implementation of Kendall's correlation coefficient computation, significantly improving the processing time for large datasets without sacrificing accuracy. The kendallknight package, following Knigh
Externí odkaz:
http://arxiv.org/abs/2408.09618
Autor:
García, Domingo, Jung, Mingu, Maestre, Manuel, Muñoz-Fernández, Gustavo A., Seoane-Sepúlveda, Juan B.
This work is a thorough and detailed study on the geometry of the unit sphere of certain Banach spaces of homogeneous polynomials in ${\mathbb{R}}^2$. Specifically, we provide a complete description of the unit spheres, identify the extreme points of
Externí odkaz:
http://arxiv.org/abs/2408.01741