Forthcoming Issue

Journal of
Nonlinear Modeling and Analysis

Volume 1, Number 1, March 2019

Contents

I-I From the editors

Maoan Han and Junling Ma

11-26 Periodic solutions of the Duffing differential equation revisited via the averaging theory

Rebiha Benterki and Jaume Llibre*

27-45 Numerical method for homoclinic and heteroclinic orbits of neu-ron models

Bo Deng

47-56 Nonexistence of nonconstant positive steady states of a diffusive predator-prey model with fear effect

Shanshan Chen, Zonghao Liu and Junping Shi*

57-72 Dynamics of a predator-prey model with delay and fear effect

Weiwei Gao and Binxiang Dai*

73-91 Bifurcation of a modified Leslie-Gower system with discrete and distributed delays

Zhongkai Guo, Haifeng Huo*, Qiuyan Ren and Hong Xiang

93-105 The complete biorthogonal expansion theorem and its applica- tion to a class of rectangular plate equations

Jianbo Zhu and Xianlong Fu*