Results 11 to 20 of about 368,001 (165)
Mathematics, 2023 In this work, we examine a predator–prey model that considers the implicit marine reserve in prey species and a linear function of critical biomass level.
Arjun Hasibuan +3 more
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Dynamic Analysis of an SICR Hepatitis C Infection Model with Stochastic Effects
Journal of Harbin University of Science and Technology, 2023 In order to study the influence of uncertain factors on hepatitis C in reality, a randomized SICR hepatitis C model with acute and chronic infection was considered.
KANG Yujiao, ZHANG Tailei, MA Yiting
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Dynamics of HIV-TB Co-Infection Model
Axioms, 2020 According to World Health Organization (WHO), the population suffering from human immunodeficiency virus (HIV) infection over a period of time may suffer from TB infection which increases the death rate.
Nita H Shah, Nisha Sheoran, Yash Shah
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Continuous Threshold Harvesting Intermediate Predator in Food Chain Model
Tikrit Journal of Pure Science, 2023 This paper presents a three-species food chain system, which consists of intermediate predator population that depends only on prey population, and top predator population that depends only on intermediate predator population.
S. A. Wuhaib
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Noncompact Equilibrium Points and Applications [PDF]
Journal of Applied Mathematics, 2012 We prove an equilibrium existence result for vector functions defined on noncompact domain and we give some applications in optimization and Nash equilibrium in noncooperative game.
Al-Rumaih, Zahra +2 more
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Equilibrium Point Control Cannot be Refuted by Experimental Reconstruction of Equilibrium Point Trajectories [PDF]
Journal of Neurophysiology, 2007 In the literature, it has been hotly debated whether the brain uses internal models or equilibrium point (EP) control to generate arm movements. EP control involves specification of EP trajectories, time series of arm configurations in which internal forces and external forces are in equilibrium; if the arm is not in a specified EP, it is driven ...
Kistemaker, D.A. +2 more
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BIFURCATION ANALYSIS MATHEMATICAL MODEL FOR THE SPREAD OF EXOGENOUS REINFECTION TUBERCULOSIS
Barekeng, 2023 The spread of tuberculosis can occur in two ways, namely exogenous and endogenous. The spread of tuberculosis exogenously or Exogenous Reinfection of tuberculosis can be observed using a mathematical model. Then an analysis of the mathematical model with
Rara Sandhy Winanda +3 more
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Stability Analysis of a Class of SIR Epidemic Model with Delayed Spontaneous Variation of Virus
Journal of Harbin University of Science and Technology, 2020 This paper considers the influence of virus spontaneous variation on the epidemic of infectious diseases, it establishes a delayed SIR epidemic model with spontaneous virus mutation, and gives a diseasefree equilibrium point, the existence and local ...
LI Dong mei +3 more
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Stability Analysis for a Class of Non-Weakly Reversible Chemical Reaction Networks
SICE Journal of Control, Measurement, and System Integration, 2018 We consider ordinary differential equations (ODEs) that describe the time evolution of the concentrations of species in chemical reaction networks (CRNs).
Hirokazu Komatsu, Hiroyuki Nakajima
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A GROUPOID FRAMEWORK FOR STUDY ASYMPTOTIC BEHAVIOR OF A DISCRETE SYSTEM [PDF]
Fiabilitate şi Durabilitate, 2017 The purpose of this note is to introduce four different groupoids associated to a function f:XNNX, where X is a uniform space. Thesegroupoids allow to study within a unified framework theasymptotic behavior of thediscrete systems of the form xn+1 =
Mădălina Roxana BUNECI
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