Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Bedr'Eddine Ainseba"'
Publikováno v:
Journal of Mathematics, Vol 2021 (2021)
This paper is devoted to study the null controllability properties of a population dynamics model with age structuring and nonlocal boundary conditions. More precisely, we consider a four-stage model with a second derivative with respect to the age v
Externí odkaz:
https://doaj.org/article/7c00a3467b464f77a9221f629507172e
Autor:
Bedr'Eddine Ainseba, Sebastian Anita
Publikováno v:
Electronic Journal of Differential Equations, Vol 2004, Iss 112, Pp 1-11 (2004)
We consider the internal exact controllability of a linear age and space structured population model with nonlocal birth process. The control acts only in a spatial subdomain and only for small age classes. The methods we use combine the Carleman est
Externí odkaz:
https://doaj.org/article/b7e190253aee4bbc85f1cbcfa6949d85
Publikováno v:
Electronic Journal of Differential Equations, Vol 2003, Iss 28, Pp 1-9 (2003)
We investigate the optimal harvesting problem for a nonlinear age-dependent and spatially structured population dynamics model where the birth process is described by a nonlocal and nonlinear boundary condition. We establish an existence and uniquene
Externí odkaz:
https://doaj.org/article/c165fa89831c4d35bef78e4cfa1c3037
Autor:
Bedr'eddine Ainseba, Sebastian Anita
Publikováno v:
Abstract and Applied Analysis, Vol 6, Iss 6, Pp 357-368 (2001)
We investigate the local exact controllability of a linear age and space population dynamics model where the birth process is nonlocal. The methods we use combine the Carleman estimates for the backward adjoint system, some estimates in the theory of
Externí odkaz:
https://doaj.org/article/d7afa576f29d471daa509973ffbab606
Autor:
Denis Thiéry, Thierry Toupance, Bedr'Eddine Ainseba, Pascal Tardy, Yohann Nicolas, Petra Ivaskovic
Publikováno v:
ACS sensors. 6(11)
One of the biggest global challenges for our societies is to provide natural resources to the rapidly expanding population while maintaining sustainable and ecologically friendly products. The increasing public concern about toxic insecticides has re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eadfe5b007377921f36656f6e38ffce9
https://pubmed.ncbi.nlm.nih.gov/34704740
https://pubmed.ncbi.nlm.nih.gov/34704740
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Nonlinear Analysis: Real World Applications
Nonlinear Analysis: Real World Applications, Elsevier, 2019, 48, pp.410-423. ⟨10.1016/j.nonrwa.2019.01.019⟩
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Nonlinear Analysis: Real World Applications
Nonlinear Analysis: Real World Applications, Elsevier, 2019, 48, pp.410-423. ⟨10.1016/j.nonrwa.2019.01.019⟩
Made available in DSpace on 2019-10-06T17:02:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-08-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) This paper presents an age structured problem modelling mosquito blood-feed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc76bc7944d869ca5120f640456ba893
https://doi.org/10.1016/j.nonrwa.2019.01.019
https://doi.org/10.1016/j.nonrwa.2019.01.019
Publikováno v:
Journal of Mathematics, Vol 2021 (2021)
This paper is devoted to study the null controllability properties of a population dynamics model with age structuring and nonlocal boundary conditions. More precisely, we consider a four-stage model with a second derivative with respect to the age v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4d5292f57a0e0b81ddede3a8333b04c
Publikováno v:
Discrete and Continuous Dynamical Systems-Series B
Discrete and Continuous Dynamical Systems-Series B, American Institute of Mathematical Sciences, 2020, 25 (6), pp.2245-2270. ⟨10.3934/dcdsb.2019226⟩
Discrete and Continuous Dynamical Systems-Series B, American Institute of Mathematical Sciences, 2020, 25 (6), pp.2245-2270. ⟨10.3934/dcdsb.2019226⟩
The aim of this paper is to study a general class of $ SIRI $ age infection structured model where infectivity depends on the age since infection and where some individuals from the $ R $ class, also called quarantaine class in this work, can return
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe8a65959dc8436e3d2dac1bedabbcf7
http://hdl.handle.net/20.500.12278/113282
http://hdl.handle.net/20.500.12278/113282
Autor:
Bedr'Eddine Ainseba, Lin Lin Li
Publikováno v:
Discrete and Continuous Dynamical Systems-Series B
Discrete and Continuous Dynamical Systems-Series B, American Institute of Mathematical Sciences, 2020, 22 (11), pp.2331-2349. ⟨10.3934/dcdsb.2020195⟩
Discrete and Continuous Dynamical Systems-Series B, American Institute of Mathematical Sciences, 2020, 22 (11), pp.2331-2349. ⟨10.3934/dcdsb.2020195⟩
In this paper, we model a mosquito plasticity problem and investigate the large time behavior of matured population under different control strategies. We prove that when the control is small, then the matured population will become large for large t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::139ce3641e7132ace35e6eafacd1b484
https://hal.archives-ouvertes.fr/hal-02900643
https://hal.archives-ouvertes.fr/hal-02900643