Year:    2021

CAM-Net Digest, Vol. 18 (2021), Iss. 9 : p. 9

Abstract

Complex dynamics in a quasi-periodic plasma perturbations model
Xin Zhang and Shuangling Yang

Effect of diffusion in a spatial SIS epidemic model with spontaneous infection
Yachun Tong, Inkyung Ahn and Zhigui Lin

A theoretical approach to understanding rumor propagation dynamics in a spatially heterogeneous environment
Linhe Zhu, Wenshan Liu and Zhengdi Zhang

When do Keller–Segel systems with heterogeneous logistic sources admit generalized solutions?
Jianlu Yan and Mario Fuest

Time-domain analysis of forward obstacle scattering for elastic wave
Lu Zhao, Heping Dong and Fuming Ma

A new weak gradient for the stabilizer free weak Galerkin method with polynomial reduction
Xiu Ye and Shangyou Zhang

Optimal control of an avian influenza model with multiple time delays in state and control variables
Ting Kang, Qimin Zhang and Haiyan Wang

Dynamics of the food-chain population in a polluted environment with impulsive input of toxicant
Yu Mu and Wing-Cheong Lo 

Dynamic analysis of an SEIR epidemic model with a time lag in awareness allocated funds
Riane Hajjami, Mustapha El Jarroudi, Aadil Lahrouz, Adel Settati, Mohamed EL Fatini and Kai Wang

Emergent behaviors of the generalized Lohe matrix model
Seung-Yeal Ha and Hansol Park

A flow on S2 presenting the ball as its minimal set
Tiago Carvalho and Luiz Fernando Gonalves

Asymptotics in a two-species chemotaxis system with logistic source
Wenji Zhang and Pengcheng Niu

On initial value and terminal value problems for subdiffusive stochastic Rayleigh-Stokes equation
Tomás Caraballo, Tran Bao Ngoc, Tran Ngoc Thach and Nguyen Huy Tuan

Upper semi-continuity of attractors for non-autonomous fractional stochastic parabolic equations with delay
Pengyu Chen and Xuping Zhang

Density function analysis for a stochastic SEIS epidemic model with non-degenerate diffusion
Qun Liu and Qingmei Chen

Modulation approximation for the quantum Euler-Poisson equation
Dongfen Bian, Huimin Liu and Xueke Pu

Bifurcations in an economic model with fractional degree
Shaowen Shi and Weinian Zhang
 
Pullback attractors for a weakly damped wave equation with delays and sup-cubic nonlinearity
Kaixuan Zhu, Yongqin Xie and Xinyu Mei
 
Bifurcation analysis of a general activator-inhibitor model with nonlocal dispersal
Xiaoli Wang and Guohong Zhang
 
Lyapunov functions for disease models with immigration of infected hosts
Connell McCluskey
 
Scattering and strong instability of the standing waves for dipolar quantum gases
Juan Huang
 
Guaranteed cost control of discrete-time switched saturated systems
Haijun Sun and Xinquan Zhang
 
Periodic solutions of a tumor-immune system interaction under a periodic immunotherapy
Gladis Torres-Espino and Claudio Vidal
 
The effect of caputo fractional difference operator on a novel game theory model
Amina-Aicha Khennaoui, A. Othman Almatroud, Adel Ouannas, M. Mossa Al-sawalha, Giuseppe Grassi and Viet-Thanh Pham
 
Time periodic solutions for a two-species chemotaxis-Navier-Stokes system
Changchun Liu and Pingping Li
 
A dynamical theory for singular stochastic delay differential equations Ⅱ: nonlinear equations and invariant manifolds
Mazyar Ghani Varzaneh and Sebastian Riedel