Improved Epidemic algorithm based on trust mechanism in opportunistic networks by Guang-hua ZHANG, Shao-bo PANG, Yao-hong YANG, Zhen-guo CHEN

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Existence and Convergence of the Positive Solutions of a Discrete Epidemic Model by Zhijian Wei, Meitao Le

“…We consider a class of system of nonlinear difference equations arising from mathematical models describing a discrete epidemic model. Sufficient conditions are established that guarantee the existence of positive solutions, the existence of a unique nonnegative equilibrium, and the convergence of the positive solutions to the nonnegative equilibrium of the system of difference equations. …”
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Global stability for a class of discrete SIR epidemic models by Yoichi Enatsu, Yukihiko Nakata, Yoshiaki Muroya

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Dynamics of a Filippov epidemic model with limited hospital beds by Aili Wang, Yanni Xiao, Huaiping Zhu

“…A Filippov epidemic model is proposed to explore the impact of capacity and limited resources of public health system on the control of epidemic diseases. …”
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Quarantine and anti-epidemic measures as an element of Emergency Law in Ukraine by O. O. Levytskyi

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A Multi-Dimensional Evaluation Model for Epidemic Prevention Policies by Zhoujingming Gao, Zhiyi Tan, Bing-Kun Bao

“…To address these problems, we propose a multi-dimensional evaluation model for more effective assessment of epidemic prevention policies in post-epidemic era. …”
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On stability and bifurcation of solutions of an SEIR epidemic model with vertical transmission by M. M. A. El-Sheikh, S. A. A. El-Marouf

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ONSET OF AFRICAN SWINE FEVER EPIDEMIC IN THE EUROPEAN UNION (EU) by K. N. Gruzdev, N. V. Lebedev, A. K. Karaulov

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The Impact of Random Noise on the Dynamics of COVID-19 Epidemic Model by Amine El Koufi, Nouhaila El Koufi, Abdelkrim Bennar, Namana Seshagiri Rao

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Deterministic Epidemic Models for Ebola Infection with Time-Dependent Controls by Eric Okyere, Johnson De-Graft Ankamah, Anthony Kodzo Hunkpe, Dorcas Mensah

“…We have applied indirect methods to study existing deterministic optimal control epidemic models for Ebola virus disease. These methods in optimal control are based on Hamiltonian function and Pontryagin’s maximum principle to construct adjoint equations and optimality systems. …”
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Mitigation of epidemics in contact networks through optimal contact adaptation by Mina Youssef, Caterina Scoglio

Subjects: “…spread of epidemics…”
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Modeling the Dynamics of an Epidemic under Vaccination in Two Interacting Populations by Ibrahim H. I. Ahmed, Peter J. Witbooi, Kailash Patidar

“…We present a model for an SIR epidemic in a population consisting of two components—locals and migrants. …”
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Relaxation Oscillation in SEIR Epidemic Models with the Intrinsic Growth Rate by Yingying Zhang, Ruohan Wang, Yanan Cai

“…In this study, to further reveal the mathematical mechanism of spontaneous generation of periodic oscillation solution, we investigate a type of SEIR epidemic model with a small intrinsic growth rate. …”
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HIV epidemic in fishing communities in Uganda: A scoping review. by Patou Masika Musumari, Teeranee Techasrivichien, Kriengkrai Srithanaviboonchai, Rhoda K Wanyenze, Joseph K B Matovu, Hemant Poudyal, S Pilar Suguimoto, Saman Zamani, Arunrat Tangmunkongvorakul, Masako Ono-Kihara, Masahiro Kihara

“…<h4>Background</h4>Fishing communities in many Sub-Saharan African countries are a high-risk population group disproportionately affected by the HIV epidemic. In Uganda, literature on HIV in fishing communities has grown extensively since the first country's documented case of HIV in a fishing community in 1985. …”
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Effects of the Awareness-Driven Individual Resource Allocation on the Epidemic Dynamics by Xiaolong Chen, Ruijie Wang, Dan Yang, Jiajun Xian, Qing Li

“…In phase I, the self-awareness is relatively small and the outbreak of the epidemic can not be suppressed effectively. While, in phase II, the epidemic size is significantly reduced. …”
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Research on the Distribution of Emergency Supplies during the COVID-19 Epidemic by Jian-guo Zheng, Qing Yang, Shui-lin Chen

“…Meanwhile, it can effectively improve the distribution efficiency of emergency supplies, which is of great significance to help the emergency reception and regular prevention and control during the outbreak of the COVID-19 epidemic. In addition, it has the necessary guidance for the improvement of personnel efficiency in the supply chain and logistics industry.…”
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Stochastic Hybrid Hepatitis B Epidemic Model with Markovian Switching by A. El Koufi, N. Seshagiri Rao

“…Furthermore, we investigate sufficient conditions for the existence of ergodic stationary distribution to the model, which shows that the hepatitis B epidemic will persist. In addition, we establish sufficient conditions for the extinction of the hepatitis B epidemic. …”
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Fractional Derivative and Optimal Control Analysis of Cholera Epidemic Model by Kumama Regassa Cheneke, Koya Purnachandra Rao, Geremew Kenassa Edessa

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Qualitative Stability Analysis of an Obesity Epidemic Model with Social Contagion by Enrique Lozano-Ochoa, Jorge Fernando Camacho, Cruz Vargas-De-León

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Global analysis of discrete-time SI and SIS epidemic models by Jianquan Li, Zhien Ma, Fred Brauer

Subjects: “…discrete-time epidemic model…”
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