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Negligibility of haptotaxis effect in a chemotaxis-haptotaxis model

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (07)

In this work, we rigorously study chemotaxis effect versus haptotaxis effect on boundedness, blow-up and asymptotical behavior of solutions for a chem......

Computing oscillatory solutions of the Euler system via K-convergence

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (03)

We develop a method to compute effectively the Young measures associated to sequences of numerical solutions of the compressible Euler system. Our app......

Global regularity for a 1D Euler-alignment system with misalignment

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (03)

We study one-dimensional Eulerian dynamics with nonlocal alignment interactions, featuring strong short-range alignment, and long-range misalignment. ......

Uniform-in-time error estimate of the random batch method for the Cucker-Smale model

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (06)

We present a uniform-in-time (and in particle numbers as well) error estimate for the random batch method (RBM) [S. Jin, L. Li and J.-G. Liu, Random b......

Asymptotic profile of a two-dimensional Chemotaxis-Navier-Stokes system with singular sensitivity and logistic source

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (03)

This paper is concerned with a spatially two-dimensional version of a chemotaxis system with logistic cell proliferation and death, for a singular tac......

Global solvability and asymptotic behavior in a two-species chemotaxis system with Lotka-Volterra competitive kinetics

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (05)

In this work, we consider the two-species chemotaxis system with Lotka-Volterra competitive kinetics in a bounded domain with smooth boundary. We cons......

The curl-curl conforming virtual element method for the quad-curl problem

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (08)

In this paper, we present the H(curl(2))-conforming virtual element (VE) method for the quad-curl problem in two dimensions. Based on the idea of de R......

Transmission dynamics and quarantine control of COVID-19 in cluster community: A new transmission-quarantine model with case study for diamond princess

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (03)

Coronavirus Disease 2019 (COVID-19) is a zoonotic illness which has spread rapidly and widely since December, 2019, and is identified as a global pand......

Linear instability of Z-pinch in plasma: Inviscid case

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2021; 31 (02)

The z-pinch is a classical steady state for the MHD model, where a confined plasma fluid is separated by vacuum, in the presence of a magnetic field w......

Stochastic persistency of nematic alignment state for the Justh-Krishnaprasad model with additive white noises

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2020; 30 (4)

We present a stochastic Justh-Krishnaprasad flocking model describing interactions among individuals in a planar domain with their positions and headi......

Construction of boundary conditions for hyperbolic relaxation approximations I: The linearized Suliciu model

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2020; 30 (7)

Starting with this paper, we intend to develop a program aiming at construction of boundary conditions (BCs) for hyperbolic relaxation systems. Physic......

Asymptotic dynamics on a chemotaxis-Navier-Stokes system with nonlinear diffusion and inhomogeneous boundary conditions

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2020; 30 (7)

The diffusion of cells in a viscous incompressible fluid (e.g. water) may be viewed like movement in a porous medium and there is a bidirectorial oxyg......

Global bounded solution of the higher-dimensional forager exploiter model with/without growth sources

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2020; 30 (7)

This paper concerns with the global existence and boundedness of classical solution of the higher-dimensional forager-exploiter model with homogeneous......

Linear instability of Z-pinch in plasma: Viscous case

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2020; 30 (14)

The z-pinch is a classical steady state for the MHD model, where a confined plasma fluid is separated by vacuum, in the presence of a magnetic field w......

An adaptive edge element approximation of a quasilinear H(curl)-elliptic problem

期刊: MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2020; 30 (14)

An adaptive edge element method is designed to approximate a quasilinear H(curl)-elliptic problem in magnetism, based on a residual-type a posteriori ......

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