Eka Suci Pramana Sari,Nanang Susyanto,Fajar Adi-Kusumo et al.
Eka Suci Pramana Sari et al.
Spatial epidemic dynamics are strongly affected by local interactions and by the movement of individuals. This study develops a susceptible-infected-susceptible (SIS) model based on point pattern dynamics with individual movement. The model...
Using active subspaces to explore discrepancies between global and local parameter sensitivities in a Lotka-Volterra system [0.03%]
利用主动子空间探索Lotka-Volterra系统中全局和局部参数敏感性差异
Huiyan Zou,Allison L Lewis
Huiyan Zou
Global sensitivity metrics are essential tools for assessing parameter importance in complex models, particularly when precise information about parameter values is unavailable. In many cases, such metrics are used to provide parameter rank...
Mathematical analysis of a vector model using larvicides and Wolbachia-infected male mosquitoes: an optimal and impulsive control approach [0.03%]
基于larvacide和Wolbachia感染雄蚊的矢量模型的数学分析：一种最优控制方法及脉冲控制系统方法
Wendpanga Birba,Boureima Sangaré,Abdoulaye Kaboré
Wendpanga Birba
In this paper, we develop and analyze a mathematical model for mosquito population control, incorporating the release of Wolbachia-infected male mosquitoes and the application of larvicides. Two complementary approaches are considered: An o...
An adaptive div-curl-grad least-squares finite element method for the Cahn-Hilliard equation [0.03%]
一种自适应的求解Cahn-Hilliard方程的Div-Curl-Grad最小二乘有限元方法
Chad R Westphal
Chad R Westphal
This paper develops a new least-squares finite element approach for the efficient approximation of solutions of the Cahn-Hilliard equation. We discretize in time with either implicit backward Euler or Crank-Nicolson and use a regularized Ne...
Learning contact policies for SEIR epidemics on networks: A mean-field game approach [0.03%]
基于网络的SEIR流行病的接触策略学习：一种平均场博弈方法
Weinan Wang
Weinan Wang
In this paper, we develop a mean-field game model for SEIR epidemics on heterogeneous contact networks, where individuals choose state-dependent contact effort to balance infection losses against the social and economic costs of isolation. ...
Modeling the relation between intraocular pressure and human trabecular meshwork fluid-mechanical properties [0.03%]
用房水动力学性质解释眼压与小梁组织关系的理论模型研究进展
Riccardo Sacco,Greta Chiaravalli,Giovanna Guidoboni et al.
Riccardo Sacco et al.
Elevated introcular pressure (IOP) is a major risk factor for primary open angle glaucoma (POAG), the second leading cause of blindness worldwide. In this article, we investigate the relation between IOP increase and fluid-mechanical proper...
Novel optimization techniques for inferring heterogeneous population dynamics [0.03%]
用于推断异质人口动态的新优化技术
Chenyu Wu,Nuozhou Wang,Casey Garner et al.
Chenyu Wu et al.
In this paper, we introduce a new optimization algorithm that is well suited to solve parameter estimation problems that arise when inferring heterogeneous population dynamics. In these estimation problems, parameter estimation is complicat...
Modeling transmission intensity in SI epidemics via CIR and Jacobi processes: Asymptotic results and preliminary intervention strategies [0.03%]
SI流行病中通过CIR和Jacobi过程建模传输强度：渐近结果和初步干预策略
León A Valencia,Raúl Alejandro Morán-Vásquez,Duván H Cataño Salazar
León A Valencia
This paper studies an SI epidemic model with stochastic transmission rates of the form $ (/beta_t = /varphi(t)P_t:t/geq0) $, where $ /varphi(t) $ is a deterministic modulation function and $ P_t $ is a positive stochastic process. We show t...
Dynamic analysis of a SEAIRS model on co-evolution of human behavior changes in COVID-19 epidemic [0.03%]
SEAIRS模型在COVID-19疫情期间共演化动力学及人类行为变化的动态分析
Xiaoyu Li,Nan Wang,Zhiming Li
Xiaoyu Li
Considering that people usually take non-drug protective measures (making behavior changes), this paper proposes a new SEAIRS model by combining behavior changes during the spread of the COVID-19 epidemic. First, we prove the positivity and...
Modeling the impact of host heterogeneity on the risk and dynamics of a West Nile virus epidemic [0.03%]
宿主差异性对西尼罗河病毒流行病风险和动力学影响的建模分析
Paul Klockenkemper,Folashade Agusto,Wandi Ding et al.
Paul Klockenkemper et al.
West Nile virus (WNV) is a mosquito-borne arbovirus with significant ecological and public health implications. Its transmission cycle involves avian hosts and mosquito vectors. Many factors, including host diversity and mosquito population...