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Abstract:

A Poisson approximation to the stochastic process describing population dynamics is proposed. This approximation produces reliable numerical simulations of the dynamics and has the proper limits for infinitesimal times and for large populations.

Registro:

Documento: Artículo
Título:Population dynamics: Poisson approximation and its relation to the Langevin process
Autor:Aparicio, J.P.; Solari, H.G.
Filiación:Departamento de Física, Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina
Department of Biometrics, 432 Warren Hall, Cornell University, Ithaca, NY 14853-7801, United States
Palabras clave:Approximation theory; Computer simulation; Integration; Poisson distribution; Random processes; Statistical tests; Finite size systems; Langevin process; Poisson approximation; Population dynamics; Stochastic evolution process; Epidemiology; Poisson distribution; population dynamics; statistics; Poisson Distribution; Population Dynamics; Stochastic Processes
Año:2001
Volumen:86
Número:18
Página de inicio:4183
Página de fin:4186
DOI: http://dx.doi.org/10.1103/PhysRevLett.86.4183
Título revista:Physical Review Letters
Título revista abreviado:Phys Rev Lett
ISSN:00319007
CODEN:PRLTA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v86_n18_p4183_Aparicio

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Citas:

---------- APA ----------
Aparicio, J.P. & Solari, H.G. (2001) . Population dynamics: Poisson approximation and its relation to the Langevin process. Physical Review Letters, 86(18), 4183-4186.
http://dx.doi.org/10.1103/PhysRevLett.86.4183
---------- CHICAGO ----------
Aparicio, J.P., Solari, H.G. "Population dynamics: Poisson approximation and its relation to the Langevin process" . Physical Review Letters 86, no. 18 (2001) : 4183-4186.
http://dx.doi.org/10.1103/PhysRevLett.86.4183
---------- MLA ----------
Aparicio, J.P., Solari, H.G. "Population dynamics: Poisson approximation and its relation to the Langevin process" . Physical Review Letters, vol. 86, no. 18, 2001, pp. 4183-4186.
http://dx.doi.org/10.1103/PhysRevLett.86.4183
---------- VANCOUVER ----------
Aparicio, J.P., Solari, H.G. Population dynamics: Poisson approximation and its relation to the Langevin process. Phys Rev Lett. 2001;86(18):4183-4186.
http://dx.doi.org/10.1103/PhysRevLett.86.4183