Nonlocal Reaction-Diffusion Equations in Population Dynamics

This paper is dedicated to the memory of Narcisa Apreutesei Various problems in population dynamics are described by nonlocal reactiondiffusion equations, where the conventional logistic term for the reproduction rate is replaced by some integral expressions. The properties of such equations, inclu...

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Main Author: V. Volpert
Format: Article
Language:English
Published: Publishing House of the Romanian Academy 2019-11-01
Series:Memoirs of the Scientific Sections of the Romanian Academy
Subjects:
Online Access:http://mss.academiaromana-is.ro/mem_sc_st_2019/5_Volpert%20MSS%202019.pdf
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author V. Volpert
author_facet V. Volpert
author_sort V. Volpert
collection DOAJ
description This paper is dedicated to the memory of Narcisa Apreutesei Various problems in population dynamics are described by nonlocal reactiondiffusion equations, where the conventional logistic term for the reproduction rate is replaced by some integral expressions. The properties of such equations, including the existence and stability of solutions, appear to be quite different in comparison with conventional reaction-diffusion equations. In this work, we discuss some nonlocal reaction-diffusion equations and their properties.
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spelling doaj.art-315d19cb51a9464e9e5f0437babfe7c32022-12-22T03:12:12ZengPublishing House of the Romanian AcademyMemoirs of the Scientific Sections of the Romanian Academy1224-14072343-70492019-11-01XLII4758Nonlocal Reaction-Diffusion Equations in Population DynamicsV. Volpert0Institut “Camille Jordan”, University Lyon 1, Villeurbanne, France; INRIA Team Dracula, INRIA Lyon La Doua, Villeurbanne, France; Peoples Friendship University of Russia (RUDN University), Moscow, RussiaThis paper is dedicated to the memory of Narcisa Apreutesei Various problems in population dynamics are described by nonlocal reactiondiffusion equations, where the conventional logistic term for the reproduction rate is replaced by some integral expressions. The properties of such equations, including the existence and stability of solutions, appear to be quite different in comparison with conventional reaction-diffusion equations. In this work, we discuss some nonlocal reaction-diffusion equations and their properties.http://mss.academiaromana-is.ro/mem_sc_st_2019/5_Volpert%20MSS%202019.pdfnonlocal reaction-diffusion equationspulseswaves
spellingShingle V. Volpert
Nonlocal Reaction-Diffusion Equations in Population Dynamics
Memoirs of the Scientific Sections of the Romanian Academy
nonlocal reaction-diffusion equations
pulses
waves
title Nonlocal Reaction-Diffusion Equations in Population Dynamics
title_full Nonlocal Reaction-Diffusion Equations in Population Dynamics
title_fullStr Nonlocal Reaction-Diffusion Equations in Population Dynamics
title_full_unstemmed Nonlocal Reaction-Diffusion Equations in Population Dynamics
title_short Nonlocal Reaction-Diffusion Equations in Population Dynamics
title_sort nonlocal reaction diffusion equations in population dynamics
topic nonlocal reaction-diffusion equations
pulses
waves
url http://mss.academiaromana-is.ro/mem_sc_st_2019/5_Volpert%20MSS%202019.pdf
work_keys_str_mv AT vvolpert nonlocalreactiondiffusionequationsinpopulationdynamics