筛选条件 共查询到262条结果
排序方式
Dynamic analysis of a fractional-order model for HIV with drug-resistance and CTL immune response

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 188 ()

In this paper, a fractional-order model for HIV with drug-resistance and CTL immune response is established. Two cases (subsystem with drug-sensitive ......

Virus dynamic behavior of a stochastic HIV/AIDS infection model including two kinds of target cell infections and CTL immune responses

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 188 ()

This study investigated the impact of white noise on the HIV/AIDS model with a cytotoxic T lymphocyte (CTL) immune response. The model introduced the ......

Numerical solution of partial integro-differential equation with a weakly singular kernel based on Sinc methods

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

We study the formulation of a space-time Sinc collocation method based on single and double exponential transformations for the numerical solution of ......

Computation of the normal form as well as the unfolding of the vector field with zero-zero-Hopf bifurcation at the origin

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

The normal forms of the vector fields with local bifurcations at the equilibrium points can be employed to describe the topological structure in the n......

Monotonicity theorem for the uncertain fractional differential equation and application to uncertain financial market

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

Uncertain fractional differential equations (UFDEs) have non-locality features to reflect memory and hereditary characteristics for the asset price ch......

Realizing generalized outer synchronization of complex dynamical networks with stochastically adaptive coupling

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 187 ()

In this paper the generalized outer synchronization between two coupled dynamical networks is investigated. Combining the advantages of adaptive contr......

Bifurcation analysis in a predator-prey system with an increasing functional response and constant-yield prey harvesting

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

In this paper, a Gause type predator-prey system with constant-yield prey harvesting and monotone ascending functional response is proposed and invest......

Wronskian and lump wave solutions to an extended second KP equation

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 187 ()

The letter aims to generalize the second KP equation to a new one which still possesses a trilinear form. We construct Wronskian determinant solutions......

A novel image encryption algorithm based on SPWLCM and DNA coding

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

Using chaotic system for image encryption is a feasible and popular research interest. In this paper, a compound Sine-Piecewise Linear Chaotic Map is ......

Self-triggering adaptive optimal control for nonlinear systems based on encoding mechanism

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

This paper deals with self-triggering adaptive optimal control for nonlinear continuous-time systems. We propose a novel self-triggering control struc......

HOC-ADI schemes for two-dimensional Ginzburg-Landau equation in superconductivity

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

In this paper, we apply the high-order compact scheme coupled with alternating direction implicit (HOC-ADI) method to solve the two-dimensional Ginzbu......

Resonant bifurcation of feed-forward chains and application in image contrast enhancement

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 187 ()

This paper discusses the 1:1 resonant Hopf bifurcations and nilpotent singularity of non-semisimple for feed-forward chains with delay. The analytical......

Stability on positive pseudo almost periodic solutions of HPDCNNs incorporating D operator

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 190 ()

This article is involved with a class of high-order proportional delayed cellular neural networks incorporating D operator. To start with, we validate......

Mathematical modeling, analysis and numerical simulation of HIV: The influence of stochastic environmental fluctuations on dynamics

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 187 ()

In this paper, we explore the effect of the stochastic environmental fluctuations on the dynamics of an HIV system with both virus-to-cell and cell-to......

A new (3+1)-dimensional Kadomtsev-Petviashvili equation and its integrability, multiple-solitons, breathers and lump waves

期刊: MATHEMATICS AND COMPUTERS IN SIMULATION, 2021; 187 ()

In this paper, a new (3+1)-dimensional integrable Kadomtsev-Petviashvili equation is developed. Its integrability is verified by the Painleve analysis......

共262条页码: 1/18页15条/页