A new stochastic approach to the spread of environmental events enhanced by the wind
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http://hdl.handle.net/10045/133662
Title: | A new stochastic approach to the spread of environmental events enhanced by the wind |
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Authors: | Boters-Pitarch, Joan | Signes Pont, María Teresa | Cortés-Plana, José Juan | Mora, Higinio |
Research Group/s: | Informática Industrial y Redes de Computadores | Arquitecturas Inteligentes Aplicadas (AIA) |
Center, Department or Service: | Universidad de Alicante. Departamento de Tecnología Informática y Computación |
Keywords: | Environmental events outbreak | Grid model | Neighborhood | Update criterion |
Issue Date: | 3-Apr-2023 |
Publisher: | John Wiley & Sons |
Citation: | Mathematical Methods in the Applied Sciences. 2023. https://doi.org/10.1002/mma.9257 |
Abstract: | The purpose of this paper is to present a stochastic approach of the expansion of adverse environmental events which are enhanced by the wind. Our model follows a scheme based on the well-known Susceptible-Infected-Recovered (SIR) model. The expansion takes place in a grid where the cells represent an individual (or even a group) in the population under study. The state of the cells is modeled by a random variable which is a measure of the intensity and direction of the wind. As time passes, the status of the cells is determined according to both an update criterion and a probabilistic neighborhood relationship. In addition, in building the expansion model, we have defined a set of adjustable parameters, which will have an effect on the rate of propagation of the phenomenon. |
Sponsor: | This research is funded by Generalitat Valenciana, project AICO/2021/331. |
URI: | http://hdl.handle.net/10045/133662 |
ISSN: | 0170-4214 (Print) | 1099-1476 (Online) |
DOI: | 10.1002/mma.9257 |
Language: | eng |
Type: | info:eu-repo/semantics/article |
Rights: | © 2023 John Wiley & Sons, Ltd. |
Peer Review: | si |
Publisher version: | https://doi.org/10.1002/mma.9257 |
Appears in Collections: | INV - I2RC - Artículos de Revistas INV - AIA - Artículos de Revistas |
Files in This Item:
File | Description | Size | Format | |
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Boters-Pitarch_etal_2023_MathMethApplSci_final.pdf | Versión final (acceso restringido) | 784,89 kB | Adobe PDF | Open Request a copy |
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