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141
Dynamics of stochastic mutation to immunodominance
Published 2012-09-01“…Monte Carlo simulations of the stochastic model show abounding complex phenomena, and patterns observed from the numerical simulations shed lights on long term trends of immunodominance.…”
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142
Global stability of a multi-group model with vaccination age, distributed delay and random perturbation
Published 2015-05-01“…A multi-group epidemic model withdistributed delay and vaccination age has been formulated and studied.Mathematical analysis shows that the global dynamics of the model is determinedby the basic reproduction number $\mathcal{R}_0$:the disease-free equilibrium is globally asymptotically stable if $\mathcal{R}_0\leq1$,and the endemic equilibrium is globally asymptotically stable if $\mathcal{R}_0>1$.Lyapunov functionals are constructed by the non-negative matrix theory and a novel grouping techniqueto establish the global stability.The stochastic perturbation of the model is studied and it is provedthat the endemic equilibrium of the stochastic model is stochastically asymptotically stablein the large under certain conditions.…”
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143
A two-stage stochastic planning model for locating product collection centers in green logistics networks
Published 2023-03-01“…Finally, the numerical results obtained from both models are presented, and the ability of the proposed stochastic model in using non-deterministic data has been examined.…”
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144
Stochastic Approaches to Energy Markets: From Stochastic Differential Equations to Mean Field Games and Neural Network Modeling
Published 2024-12-01“…The review guides navigating and leveraging the latest stochastic modelling techniques for enhanced decision making and improved market operations.…”
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145
Dynamical Behavior of Stochastic Markov Switching Hepatitis B Epidemic Model with Saturated Incidence Rate
Published 2022-01-01“…Its condition implies that when white noise is small, in the stochastic model, there exists a stochastic positive equilibrium state without changing the basic properties of its corresponding deterministic model. …”
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146
MATHEMATICAL MODEL OF LOOSELY-COUPLED INERTIAL–SATELLITE AIR NAVIGATION COMPLEX
Published 2013-06-01“…The paper considers a mathematical model of loosely-coupled inertial-satellite navigation complex which has been developed in the class of linear discrete stochastic models. A specific feature of the considered algorithms for integration of navigation data is the possibility to use parametrical optimum evaluation of the linear Kalman filters constructed on the basis of equations. …”
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147
Survival and Stationary Distribution in a Stochastic SIS Model
Published 2013-01-01“…Then, the long-term asymptotic behavior of the model is studied: when R0≤1, we show how the solution spirals around the disease-free equilibrium of deterministic system under some conditions; when R0>1, we show that the stochastic model has a stationary distribution under certain parametric restrictions. …”
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148
Dynamics and density function of a HTLV-1 model with latent infection and Ornstein-Uhlenbeck process
Published 2024-12-01“…Subsequently, we establish a sufficient condition for the existence of a stochastic model stationary distribution. Based on this condition, the local probability density function expression of the model near the quasi-equilibrium point is solved by combining it with the Fokker-Planck equation. …”
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149
The 𝑀-Wright Function in Time-Fractional Diffusion Processes: A Tutorial Survey
Published 2010-01-01“…Furthermore, these processes provide stochastic models suitable for describing phenomena of anomalous diffusion of both slow and fast types.…”
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150
Numerical modelling of reinforced concrete beams with fracture-plastic material
Published 2014-09-01“…The original tests were performed by Bresler- Scordelis. A stochastic modelling based on LHS (Latin Hypercube Sampling) has been performed for the reinforced concrete beam. …”
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151
Toward a deeper understanding of a basic cascade
Published 2024-12-01“…Not least due to technical difficulties, continuous stochastic models, such as the classic p model, have been preferred over discrete cascades. …”
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152
A Cooperative Dual to the Nash Equilibrium for Two-Person Prescriptive Games
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153
Optimal Control Harmony: Navigating Deterministic and Stochastic Realms with a Two-Strain Model Using Pontryagin’s Maximum Principle.
Published 2024“…In this paper, we study optimal control solutions using a two-strain SARS-CoV-2 deterministic epidemic model characterized by standard incidence, alongside a two-strain stochastic model incorporating a random transmission rate. …”
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154
Numerical modelling of reinforced concrete beams with fracture-plastic material
Published 2014-10-01“…The original tests were performed by Bresler- Scordelis. A stochastic modelling based on LHS (Latin Hypercube Sampling) has been performed for the reinforced concrete beam. …”
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155
Resource-constrained project scheduling problem: Review of recent developments
Published 2025-01-01“…Key developments include the evolution of hybrid metaheuristics, multi-objective optimization approaches, and the integration of stochastic models to enhance robustness against uncertainties. …”
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156
STOCHASTIC FINITE ELEMENT MODEL UPDATING BASED ON POLYNOMIAL CHAOTIC EXPANSION AND KL DIVERGENCE
Published 2021-01-01“…Considering the influence of structural parameter uncertainty on response and the problem of large calculation of stochastic model updating, a stochastic finite element model updating method based on polynomial chaotic expansion and KL divergence is proposed. …”
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157
Information-theoretic bounds for accuracy of letter encoding and pattern recognition via ensembles of datasets M.M. Lange 1, A.M. Lange 1
Published 2024-06-01“…In this paper, we study stochastic models for discrete letter encoding and object classification via ensembles of different modality datasets. …”
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158
Type-dependent stochastic Ising model describing the dynamics of a non-symmetric feedback module
Published 2016-06-01“…We study an alternative approach to model the dynamical behaviors of biological feedback loop, that is, a type-dependent spin system, this class of stochastic models was introduced by Fernández et. al [13], and are useful since take account to inherent variability of gene expression.We analyze a non-symmetric feedback module being an extension for the repressilator, the first synthetic biological oscillator, invented by Elowitz and Leibler [7]. …”
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159
The Holling Type II Population Model Subjected to Rapid Random Attacks of Predator
Published 2018-01-01“…Assuming that the averaged dynamical system is the classic Holling type II population model with asymptotically stable limit cycle, we prove that the dynamics of stochastic model may be approximated with a two-dimensional Gaussian Markov process with unboundedly increasing variances.…”
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160
Interference Analysis and Modeling of Positioning Reference Signals in 5G NTN
Published 2024-01-01“…This study provides a stochastic model for the interference generated by PRS transmissions in a 5G NTN scenario. …”
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