Bifurcation analysis of an age‐structured epidemic model with two staged‐progressions
Sign Up to like & getrecommendations! Published in 2021 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.7508
Abstract: In this paper, we develop an age‐structured model with two infectious stages to study the effect of infection age on dynamic properties. By reformulating the model as a non‐densely defined Cauchy problem and applying theorem… read more here.
Keywords: age structured; age; bifurcation analysis; model ... See more keywords
A well-balanced numerical scheme for a model of two-phase flows with treatment of nonconservative terms
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Computational Mathematics"
DOI: 10.1007/s10444-019-09704-x
Abstract: We construct a numerical scheme for a model of two-phase flows. The keystone is the treatment of nonconservative terms using stationary contact discontinuities. The nonconservative terms are absorbed into left-hand and right-hand states of the… read more here.
Keywords: scheme model; phase; nonconservative terms; numerical scheme ... See more keywords
Error Analysis of a Decoupled, Linear Stabilization Scheme for the Cahn–Hilliard Model of Two-Phase Incompressible Flows
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-020-01241-w
Abstract: Here, we carry out rigorous error analysis for a first-order in time, linear, fully decoupled and energy stable scheme for solving the Cahn–Hilliard phase-field model of two-phase incompressible flows, namely Cahn–Hilliard–Navier–Stokes problem (Shen and Yang,… read more here.
Keywords: phase; error; error analysis; scheme ... See more keywords
Almost periodic solutions for a competition and cooperation model of two enterprises with time-varying delays and feedback controls
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Mathematics and Computing"
DOI: 10.1007/s12190-015-0974-7
Abstract: In this paper, we propose and deal with a competition and cooperation model of two enterprises with time-varying delays and feedback controls, which can effectively describe the competition and cooperation of two enterprises in real… read more here.
Keywords: model two; cooperation model; competition cooperation; two enterprises ... See more keywords
Hyperchaos and multistability in the model of two interacting microbubble contrast agents.
Sign Up to like & getrecommendations! Published in 2019 at "Chaos"
DOI: 10.1063/1.5098329
Abstract: We study nonlinear dynamics of two coupled contrast agents that are micrometer size gas bubbles encapsulated into a viscoelastic shell. Such bubbles are used for enhancing ultrasound visualization of blood flow and have other promising… read more here.
Keywords: contrast agents; model; hyperchaos multistability; model two ... See more keywords
A simple topological model for two coupled neurons.
Sign Up to like & getrecommendations! Published in 2022 at "Chaos"
DOI: 10.1063/5.0097385
Abstract: A simple topological model describing the chaotic dynamics of two coupled neurons is established and analyzed based on the Smale horseshoe theory. read more here.
Keywords: coupled neurons; simple topological; model two; topological model ... See more keywords
Review of a predator-prey model with two limit cycles
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mathematical Education in Science and Technology"
DOI: 10.1080/0020739x.2018.1510553
Abstract: ABSTRACT It is well-known that the Lotka–Volterra predator-prey model has a family of periodic orbits, but does not possess limit cycles and therefore the model is said to be structurally unstable. The Lotka–Volterra model is… read more here.
Keywords: predator prey; prey model; limit cycles; model ... See more keywords
Equilibrium analysis of the fluid model with two types of parallel customers and breakdowns
Sign Up to like & getrecommendations! Published in 2020 at "Communications in Statistics - Theory and Methods"
DOI: 10.1080/03610926.2020.1737124
Abstract: Abstract This article investigates the customers’ equilibrium behavior and socially optimal threshold strategy for the fluid model with two types of parallel customers and an unreliable server. The two types of customers are modeled as… read more here.
Keywords: parallel customers; types parallel; model two; fluid model ... See more keywords
A stochastic predator-prey model with two competitive preys and Ornstein-Uhlenbeck process.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of biological dynamics"
DOI: 10.1080/17513758.2023.2193211
Abstract: In this paper, a stochastic predator-prey model with two competitive preys and Ornstein-Uhlenbeck process is formulated and analysed, which is used to obtain a better understanding of the population dynamics. At first, we validate that… read more here.
Keywords: model two; two competitive; prey model; model ... See more keywords
Loosely bound few-body states in a spin-1 gas with near-degenerate continua
Sign Up to like & getrecommendations! Published in 2023 at "Physical Review A"
DOI: 10.1103/physreva.107.053303
Abstract: A distinguishing feature of ultracold collisions of bosonic lithium atoms is the presence of two near-degenerate two-body continua. The influence of such a near-degeneracy on the few-body physics in the vicinity of a narrow Feshbach… read more here.
Keywords: loosely bound; channel model; model two; continua ... See more keywords
Geometric local-hidden-state model for some two-qubit states
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review A"
DOI: 10.1103/physreva.98.052345
Abstract: Adopting the geometric description of steering assemblages and local hidden states (LHS) model, we construct the optimal LHS model for some two-qubit states under continuous projective measurements, and obtain a sufficient steering criterion for all… read more here.
Keywords: two qubit; model two; qubit states; local hidden ... See more keywords