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Enlarging the stable domain of controlled high-period oscillations with transient extended delayed feedback control

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 98 ()

A transient extended delayed feedback control method was developed by modifying the original extended delayed feedback control method with a transient......

Physical properties preserving numerical simulation of stochastic fractional nonlinear wave equation

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 99 ()

In this paper, we numerically solve a stochastic space-fractional nonlinear wave equation which includes fractional derivative, nonlinear term, dampin......

Inverse problems for nonlinear quasi-variational hemivariational inequalities with application to obstacle problems of elliptic type

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 101 ()

In this paper we study an inverse problem governed by a constrained nonlinear elliptic quasi-variational hemivariational inequality. The inequality in......

Aperiodically intermittent stabilization for complex-valued hybrid stochastic delayed systems: An average technique

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 101 ()

This paper focuses on the stabilization problem of complex-valued hybrid stochastic delayed systems via aperiodically intermittent control (AIC). As f......

Convergence of a double step scheme for a class of parabolic Clarke subdifferential inclusions

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 102 ()

In this paper we deal with a first order evolution inclusion involving a multivalued term generated by a Clarke subdifferential of a locally Lipschitz......

A novel modeling of boundary value problems on the glucose graph

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 100 ()

In this article, with due attention to a new labeling method for vertices of arbitrary graphs, we investigate the existence results for a novel modeli......

Numerical modeling for strain rate effect and size effect of ice under uniaxial tension and compression

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 96 ()

In order to study the strain rate effect and size effect during the brittle failure process of ice under uniaxial tension and compression with numeric......

A nonlinear X-shaped structure based tuned mass damper with multi-variable optimization (X-absorber)

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 99 ()

Installing a tuned mass damper (TMD) is a promising vibration control method in many engineering applications which can suppress excessive vibration o......

Research on nonlinear waves of blood flow in arterial vessels

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 102 ()

In this paper, considering blood as an incompressible Newtonian fluid, we explore the propagation of blood flow. Based on the Navier-Stokes equations ......

Traveling wave solutions for a diffusive age-structured SIR epidemic model

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 98 ()

The purpose of this paper is to study the existence and non-existence of traveling wave solutions for a diffusive age-structured SIR epidemic model. O......

Energy stable discontinuous Galerkin method for compressible Navier-Stokes-Allen-Cahn system

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 98 ()

In this paper, we present a fully discrete local discontinuous Galerkin (LDG) finite element method combined with scalar auxiliary variable (SAV) appr......

Fast dissipation-preserving difference scheme for nonlinear generalized wave equations with the integral fractional Laplacian

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 99 ()

In this paper, we construct a dissipation-preserving difference scheme for two-dimensional nonlinear generalized wave equations with the integral frac......

Threshold dynamics of a stochastic model of intermittent androgen deprivation therapy for prostate cancer

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 100 ()

Intermittent androgen deprivation therapy is often used to treat prostate cancer, but there are few mathematical modelling studies of it. To explore t......

Understanding the urban mobility community by taxi travel trajectory

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 101 ()

With the increase of urban population and the expansion of urban scale, understanding the urban structure could provide intellectual support for urban......

Mathematical modeling and nonlinear vibration analysis of a coupled hydro-generator shaft-foundation system

期刊: COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2021; 98 ()

This paper presents a method to investigate the overall nonlinear dynamics of coupled hydro-generator shaft-foundation system. A novel coupled dynamic......

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