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Approximate solution to the speed of spreading viruses

Recently, it has been shown that the speed of virus infections can be explained by time-delayed reactiondiffusion [J. Fort and V. Me´ndez, Phys. Rev. Lett. 89, 178101 (2002)], but no analytical solutions were found. Here we derive formulas for the front speed, valid in appropriate limits. We also integrate numerically the evolution equations of the system. There is good agreement with both numerical and experimental speeds

American Physical Society

Autor: Ortega-Cejas, Vicente
Fort, Joaquim
Méndez López, Vicenç
Campos, Daniel
Resum: Recently, it has been shown that the speed of virus infections can be explained by time-delayed reactiondiffusion [J. Fort and V. Me´ndez, Phys. Rev. Lett. 89, 178101 (2002)], but no analytical solutions were found. Here we derive formulas for the front speed, valid in appropriate limits. We also integrate numerically the evolution equations of the system. There is good agreement with both numerical and experimental speeds
Accés al document: http://hdl.handle.net/2072/208411
Llenguatge: eng
Editor: American Physical Society
Drets: Tots els drets reservats
Matèria: Virosis -- Models matemàtics
Virus diseases -- Mathematical models
Epidèmies -- Models matemàtics
Epidemics -- Mathematical models
Títol: Approximate solution to the speed of spreading viruses
Tipus: info:eu-repo/semantics/article
Repositori: Recercat

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