Dynamics of a stochastic modified Leslie–Gower predator–prey system with hunting cooperation
Journal of Biological DynamicsIn this paper, we consider a stochastic two-species predator–prey system with modified Leslie–Gower. Meanwhile, we assume that hunting cooperation occurs in the predators.
Chao Li, Peilin Shi
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A Diffusive Sveir Epidemic Model with Time Delay and General Incidence. [PDF]
Acta Math Sci, 2021 Zhou J, Ma X, Yang Y, Zhang T.
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Dynamics of Kolmogorov systems of competitive type under the telegraph noise ✩
, 2011 MSC: 34C12 60H10 92D25 Keywords: Kolmogorov systems of competitive type Telegraph noise Stationary distribution ω-limit set This paper studies the dynamics of Kolmogorov systems of competitive type under the telegraph noise.
Hai Nguyen, Dang, Nguyen Huu Du
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On Gibbsianness of infinite-dimensional diffusions
, 2006 The authors analyse different Gibbsian properties of interactive Brownian diffusions X indexed by the d-dimensional lattice. In the first part of the paper, these processes are characterized as Gibbs states on path spaces. In the second part of the paper,
Dereudre, David (Prof. Dr.) +1 more
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Identifiability of SDEs for reaction networks
European Journal of Applied MathematicsBiochemical reaction networks (RNs) are widely applied across scientific disciplines to model complex dynamic systems. We investigate the diffusion approximation of RNs with mass-action kinetics, focusing on the identifiability of the stochastic ...
Louis Faul, Linard Hoessly, Panqiu Xia
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A two diffusion stochastic model for the spread of the new corona virus SARS-CoV-2. [PDF]
Chaos Solitons Fractals, 2021 Đorđević J, Papić I, Šuvak N.
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Applied Mathematics in Science and EngineeringIn this article, we explore the existence and uniqueness of mild solutions to fractional stochastic differential equations involving the ABC derivative with the Lipschitz coefficients.
Maheswari Rangasamy +6 more
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The influence of quadratic Lévy noise on the dynamic of an SIC contagious illness model: New framework, critical comparison and an application to COVID-19 (SARS-CoV-2) case. [PDF]
Chaos Solitons Fractals, 2022 Sabbar Y +3 more
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Optimal asset allocation for aggregated defined benefit pension funds with stochastic interest rates [PDF]
In this paper we study the optimal management of an aggregated pension fund of defined benefit type, in the presence of a stochastic interest rate. We suppose that the sponsor can invest in a savings account, in a risky stock and in a bond, with the aim ...
Ricardo Josa-Fombedilla +1 more
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Modeling noisy time-series data of crime with stochastic differential equations. [PDF]
Stoch Environ Res Risk Assess, 2023 Calatayud J, Jornet M, Mateu J.
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