Results 31 to 40 of about 9,926,522 (389)
Stability of Charged Global AdS$_4$ Spacetimes [PDF]
, 2016 We study linear and nonlinear stability of asymptotically AdS$_4$ solutions in Einstein-Maxwell-scalar theory. After summarizing the set of static solutions we first examine thermodynamical stability in the grand canonical ensemble and the phase ...
Arias, Raúl +2 more
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Journal of Biological Dynamics, 2021 In this paper, with eclipse stage in consideration, we propose an HIV-1 infection model with a general incidence rate and CTL immune response. We first study the existence and local stability of equilibria, which is characterized by the basic infection ...
Xinsheng Ma, Yuhuai Zhang, Yuming Chen
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Qualitative analysis of generalized multistage epidemic model with immigration
Mathematical Biosciences and Engineering, 2023 A model with multiple disease stages is discussed; its main feature is that it considers a general incidence rate, functions for death and immigration rates in all populations.
Miller Cerón Gómez +2 more
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The global stability of M33: still a puzzle [PDF]
, 2019 The inner disc of the local group galaxy M33 appears to be in settled rotational balance, and near IR images reveal a mild, large-scale, two-arm spiral pattern with no strong bar.
Li, Zhi, Sellwood, J. A., Shen, Juntai
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Threshold dynamics of a viral infection model with defectively infected cells
Mathematical Biosciences and Engineering, 2022 In this paper, we investigate the global dynamics of a viral infection model with defectively infected cells. The explicit expression of the basic reproduction number of virus is obtained by using the next generation matrix approach, where each term has ...
Jianquan Li, Xiaoyu Huo , Yuming Chen
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CHOICES FOR GLOBAL SOCIAL STABILITY [PDF]
IFAC Proceedings Volumes, 2008 Abstract Scientists and societal leaders increasingly agree that human activity is irretrievably changing the environment in which human life and other life forms co-exist. Action to reduce human impact on the environment is an imperative prerequisite to achieving social stability.
Kile, Frederick, Dimirovski, Georgi M.
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Global Properties of a Delay-Distributed HIV Dynamics Model Including Impairment of B-Cell Functions
Mathematics, 2019 In this paper, we construct an Human immunodeficiency virus (HIV) dynamics model with impairment of B-cell functions and the general incidence rate. We incorporate three types of infected cells, (i) latently-infected cells, which contain the virus, but ...
Ahmed M. Elaiw +2 more
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Global Stabilization of Triangulated Formations [PDF]
SIAM Journal on Control and Optimization, 2017 Formation control deals with the design of decentralized control laws that stabilize mobile, autonomous agents at prescribed distances from each other. We call any configuration of the agents a target configuration if it satisfies the inter-agent distance conditions. It is well known that when the distance conditions are defined by a rigid graph, there
Chen, Xudong +2 more
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Stability as a natural selection mechanism on interacting networks [PDF]
, 2010 Biological networks of interacting agents exhibit similar topological properties for a wide range of scales, from cellular to ecological levels, suggesting the existence of a common evolutionary origin.
Francisco A. Tamarit +4 more
core +3 more sources
Axioms, 2021 In this paper, the problem of a Lotka–Volterra competition–diffusion–advection system between two competing biological organisms in a spatially heterogeneous environments is investigated.
Lili Chen, Shilei Lin, Yanfeng Zhao
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