Zobrazeno 1 - 10 of 15 pro vyhledávání: '"Ariel Cintrón-Arias"'
1
The Estimation of the Effective Reproductive Number from Disease Outbreak Data
Autor: Carlos Castillo-Chavez, Harvey Thomas Banks, Ariel Cintrón-Arias, Luís M. A. Bettencourt, Alun L. Lloyd
We consider a single outbreak susceptible-infected-recovered (SIR) model and corresponding estimation procedures for the effective reproductive number $\mathcal{R}(t)$. We discuss the estimation of the underlying SIR parameters with a generalized lea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fad3a491d23a928e663dfd7860f02166
http://arxiv.org/abs/2004.06827
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2
Prisoner's Dilemma on Real Social Networks: Revisited
Autor: Ariel Cintrón-Arias, Sharon M. Cameron
Prisoner's Dilemma is a game theory model used to describe altruistic behavior seen in various populations. This theoretical game is important in understanding why a seemingly selfish strategy does persist and spread throughout a population that is m
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::587178175dee0a027ff9e797d3d36b50
http://arxiv.org/abs/2004.06817
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3
Comparative analysis of dengue versus chikungunya outbreaks in Costa Rica
Autor: David Burton, Ariel Cintrón-Arias, Fabio Sanchez, Luis A. Barboza
Publikováno v: Ricerche di Matematica, Vol. 67(1), p. 163-174
Kérwá
Universidad de Costa Rica
instacron:UCR
For decades, dengue virus has been a cause of major public health concern in Costa Rica, due to its landscape and climatic conditions that favor the circumstances in which the vector, Aedes aegypti, thrives. The emergence and introduction throughout
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31ca5b8c07526adb85c5dc5350d3f547
https://doi.org/10.1007/s11587-018-0362-3
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4
A decade of undergraduate research for all East Tennessee State University mathematics majors
Autor: Ariel Cintrón-Arias, Anant P. Godbole
Publikováno v: Involve 7, no. 3 (2014), 281-293
This paper offers a brief history of an experiment begun in 2002, namely, the institutionalization of undergraduate research (UGR) in the mathematical sciences as a semester-long requirement for all mathematics majors at East Tennessee State Universi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db54ebf16323012665b7970c8146f29a
https://doi.org/10.2140/involve.2014.7.281
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5
The power of a good idea: Quantitative modeling of the spread of ideas from epidemiological models
Autor: David Kaiser, Carlos Castillo-Chavez, Ariel Cintrón-Arias, Luís M. A. Bettencourt
Publikováno v: Physica A: Statistical Mechanics and its Applications. 364:513-536
The population dynamics underlying the diffusion of ideas hold many qualitative similarities to those involved in the spread of infections. In spite of much suggestive evidence this analogy is hardly ever quantified in useful ways. The standard benef
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::401cd7024e8264d8cd0fbdc0690eb057
https://doi.org/10.1016/j.physa.2005.08.083
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8
Dynamics of a two-dimensional discrete-time SIS model
Autor: Nicolas Davidenko, Lisa R. Denogean, Jaime H. Barrera, Ariel Cintrón Arias, Saúl Ramón Franco González
Publikováno v: Revista de Matemática: Teoría y Aplicaciones, Vol 7, Iss 1-2, Pp 199-216 (2012)
Revista de Matemática: Teoría y Aplicaciones; Vol. 7 No. 1-2 (2000): Revista de Matemática: Teoría y Aplicaciones; 199-216
Revista de Matemática: Teoría y Aplicaciones; Vol. 7 Núm. 1-2 (2000): Revista de Matemática: Teoría y Aplicaciones; 199-216
Revista de Matemática; Vol. 7 N.º 1-2 (2000): Revista de Matemática: Teoría y Aplicaciones; 199-216
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
We analyze a two-dimensional discrete-time SIS model with a non-constant total population. Our goal is to determine the interaction between the total population, the susceptible class and the infective class, and the implications this may have for th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::770fb25ec2ac084732e528601ddf9c41
https://doi.org/10.15517/rmta.v7i1-2.190
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9
Parameter Selection Methods in Inverse Problem Formulation
Autor: Ariel Cintrón-Arias, Harvey Thomas Banks, Franz Kappel
Publikováno v: Lecture Notes in Mathematics ISBN: 9783642328817
We discuss methods for a priori selection of parameters to be estimated in inverse problem formulations (such as Maximum Likelihood, Ordinary and Generalized Least Squares) for dynamical systems with numerous state variables and an even larger number
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4f924551689f2476d855b5962522464
https://doi.org/10.1007/978-3-642-32882-4_3
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10
A Mathematical Model for the First-Pass Dynamics of Antibiotics Acting on the Cardiovascular System
Autor: Harvey Thomas Banks, Jeffrey D. Wetherington, Ariel Cintrón-Arias, Kathleen Holm, Grace M. Kepler, Nathan C. Wanner
Publikováno v: Mathematical and computer modelling. 50(7-8)
We present a preliminary first-pass dynamic model for delivery of drug compounds to the lungs and heart. We use a compartmental mass-balance approach to develop a system of nonlinear differential equations for mass accumulated in the heart as a resul
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37517cc2d6588f5bf463d5b6029a0db9
https://pubmed.ncbi.nlm.nih.gov/20160953
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