Discrete Dynamics in Nature and Society

1997 - 2025

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Volume 2009, month December, 2009

Impulsive Exponential Stabilization of Functional Differential Systems with Infinite Delay pp. 1-12

Xiaoli Sun and Xiaodi Li

Chaos in a Predator-Prey System with Impulsive Perturbations and Stage Structure for the Predator pp. 1-11

Bin Zhang, Shuai Shi and Woye Liu

Stability Analysis of Stochastic Reaction-Diffusion Cohen-Grossberg Neural Networks with Time-Varying Delays pp. 1-18

Chuangxia Huang, Xinsong Yang and Yigang He

Multiple Positive Symmetric Solutions to -Laplacian Dynamic Equations on Time Scales pp. 1-27

You-Hui Su and Can-Yun Huang

Bounds for Certain Nonlinear Dynamic Inequalities on Time Scales pp. 1-14

Wei Nian Li and Maoan Han

New Results on Passivity Analysis of Delayed Discrete-Time Stochastic Neural Networks pp. 1-17

Jianjiang Yu

Volume 2009, month November, 2009

Inverse Eigenvalue Problem of Unitary Hessenberg Matrices pp. 1-11

Chunhong Wu and Linzhang Lu

Existence Results for Second-Order Impulsive Neutral Functional Differential Equations with Nonlocal Conditions pp. 1-11

Meili Li and Chunhai Kou

K-nacci Sequences in Finite Triangle Groups pp. 1-10

Erdal Karaduman and Ömür Deveci

Dynamical Analysis of DTNN with Impulsive Effect pp. 1-12

Chao Chen, Zhenkun Huang, Honghua Bin and Xiaohui Liu

On the Cauchy Problem of a Quasilinear Degenerate Parabolic Equation pp. 1-12

Zongqi Liang and Huashui Zhan

Cooperative Bacterial Foraging Optimization pp. 1-17

Hanning Chen, Yunlong Zhu and Kunyuan Hu

Global Dynamics of an Epidemic Model with a Ratio-Dependent Nonlinear Incidence Rate pp. 1-13

Sanling Yuan and Bo Li

A Recurrence Formula for ð · Numbers ð · ( 2 ð ‘› − 1 ) 2 ð ‘› pp. 1-6

Guodong Liu

Existence of Three Positive Solutions for -Point Discrete Boundary Value Problems with -Laplacian pp. 1-15

Yanping Guo, Wenying Wei and Yuerong Chen

Isometries of a Bergman-Privalov-Type Space on the Unit Ball pp. 1-16

Stevo Stević and Sei-Ichiro Ueki

Permanence and Global Attractivity of a Discrete Two-Prey One-Predator Model with Infinite Delay pp. 1-16

Zhixiang Yu and Zhong Li

Extinction in Nonautonomous Discrete Lotka-Volterra Competitive System with Pure Delays and Feedback Controls pp. 1-19

Ling Zhang, Zhidong Teng, Tailei Zhang and Shujing Gao

Global Behavior of Four Competitive Rational Systems of Difference Equations in the Plane pp. 1-34

M. Garić-Demirović, M. R. S. Kulenović and M. Nurkanović

On Exponential Dichotomy of Variational Difference Equations pp. 1-18

Bogdan Sasu

Volume 2009, month October, 2009

Existence of Solutions for a Nonlinear Algebraic System pp. 1-28

Guang Zhang and Liang Bai

Permanence of a Discrete Nonlinear Prey-Competition System with Delays pp. 1-15

Hongying Lu

Successive Iteration and Positive Solutions for Nonlinear -Point Boundary Value Problems on Time Scales pp. 1-13

Yanbin Sang

Stability Analysis of a Delayed SIR Epidemic Model with Stage Structure and Nonlinear Incidence pp. 1-17

Xiaohong Tian and Rui Xu

Global Stability for a Delayed Predator-Prey System with Stage Structure for the Predator pp. 1-24

Xiao Zhang, Rui Xu and Qintao Gan

Novel Criteria on Global Robust Exponential Stability to a Class of Reaction-Diffusion Neural Networks with Delays pp. 1-14

Jie Pan and Shouming Zhong

Delay-Range-Dependent Global Robust Passivity Analysis of Discrete-Time Uncertain Recurrent Neural Networks with Interval Time-Varying Delay pp. 1-14

Chien-Yu Lu, Chin-Wen Liao and Hsun-Heng Tsai

Composition Operators from the Weighted Bergman Space to the ð ‘› th Weighted Spaces on the Unit Disc pp. 1-11

Stevo Stević

Minimizing Total Weighted Completion Time on Single Machine with Past-Sequence-Dependent Setup Times and Exponential Time-Dependent and Position-Dependent Learning Effects pp. 1-10

Kaibiao Sun and Hongxing Li

On a Generalized Discrete Ratio-Dependent Predator-Prey System pp. 1-22

Yong-Hong Fan and Lin-Lin Wang

Application of Symbolic Computation in Nonlinear Differential-Difference Equations pp. 1-8

Fuding Xie, Zhen Wang and Min Ji

Arithmetic Identities Involving Genocchi and Stirling Numbers pp. 1-8

Guodong Liu

Nonexistence and Radial Symmetry of Positive Solutions of Semilinear Elliptic Systems pp. 1-8

Zhengce Zhang and Liping Zhu

Spectrum and Generation of Solutions of the Toda Lattice pp. 1-12

D. Barrios Rolanía and J. R. Gascón Márquez

Double Periodic Solutions for a Ratio-Dependent Predator-Prey System with Harvesting Terms on Time Scales pp. 1-12

Zhenjie Liu

Volume 2009, month September, 2009

Existence and Exponential Stability of Periodic Solution of High-Order Hopfield Neural Network with Delays on Time Scales pp. 1-18

Yongkun Li, Lili Zhao and Ping Liu

Did Bank Capital Regulation Exacerbate the Subprime Mortgage Crisis? pp. 1-34

M. A. Petersen, M. C. Senosi, J. Mukuddem-Petersen, M. P. Mulaudzi and I. M. Schoeman

Pyramidal Watershed Segmentation Algorithm for High-Resolution Remote Sensing Images Using Discrete Wavelet Transforms pp. 1-11

K. Parvathi, B. S. Prakasa Rao, M. Mariya Das and T. V. Rao

On Some Properties of Focal Points pp. 1-11

M. R. Ferchichi and I. Djellit

An Evolutionary Formulation of the Crossing Number Problem pp. 1-10

Che Sheng Gan, Wee Chiat Alan Tan, Voon Chet Koo and Kwang Hwai Mak

Feedback Control Variables Have No Influence on the Permanence of a Discrete -Species Cooperation System pp. 1-10

Liujuan Chen, Xiangdong Xie and Lijuan Chen

Volume 2009, month August, 2009

Periodic Solutions and Exponential Stability of a Class of Neural Networks with Time-Varying Delays pp. 1-14

Yingxin Guo and Mingzhi Xue

Triple Positive Solutions for Third-Order -Point Boundary Value Problems on Time Scales pp. 1-15

Jian Liu and Fuyi Xu

Modified Crank-Nicolson Difference Schemes for Nonlocal Boundary Value Problem for the Schrödinger Equation pp. 1-15

Allaberen Ashyralyev and Ali Sirma

Global Dynamics of Discrete Competitive Models with Large Intrinsic Growth Rates pp. 1-15

Chunqing Wu and Jing-an Cui

Global Asymptotic Stability for a Fourth-Order Rational Difference Equation pp. 1-7

Meseret Tuba Gülpinar and Mustafa Bayram

Impulsivity in Binary Choices and the Emergence of Periodicity pp. 1-22

Gian Italo Bischi, Laura Gardini and Ugo Merlone

Stability Analysis of Discrete Hopfield Neural Networks with the Nonnegative Definite Monotone Increasing Weight Function Matrix pp. 1-10

Jun Li, Yongfeng Diao, Mingdong Li and Xing Yin

Weighted Composition Operators and Integral-Type Operators between Weighted Hardy Spaces on the Unit Ball pp. 1-21

Stevo Stević and Sei-Ichiro Ueki

Global Asymptotic Stability of 3-Species Mutualism Models with Diffusion and Delay Effects pp. 1-20

Chang-you Wang, Shu Wang and Xiang-ping Yan

Stochastic Stability of Neural Networks with Both Markovian Jump Parameters and Continuously Distributed Delays pp. 1-20

Quanxin Zhu and Jinde Cao

Volume 2009, month July, 2009

Periodic Solution of Second-Order Hamiltonian Systems with a Change Sign Potential on Time Scales pp. 1-17

You-Hui Su and Wan-Tong Li

Permanence and Global Stability of Positive Periodic Solutions of a Discrete Competitive System pp. 1-13

Wenjie Qin, Zhijun Liu and Yiping Chen

The Emergence of Bull and Bear Dynamics in a Nonlinear Model of Interacting Markets pp. 1-30

Fabio Tramontana, Laura Gardini, Roberto Dieci and Frank Westerhoff

The Dynamics of the Pulse Birth in an SIR Epidemic Model with Standard Incidence pp. 1-18

Juping Zhang, Zhen Jin, Yakui Xue and Youwen Li

New Improved Exponential Stability Criteria for Discrete-Time Neural Networks with Time-Varying Delay pp. 1-23

Zixin Liu, Shu Lv, Shouming Zhong and Mao Ye

On the Solutions of the System of Difference Equations x n + 1 = max { A / x n, y n / x n }, y n + 1 = max { A / y n, x n / y n } pp. 1-11

Dağistan Simsek, Bilal Demir and Cengiz Cinar

On the Recursive Sequence pp. 1-8

Fangkuan Sun, Xiaofan Yang and Chunming Zhang

The Average Errors for the Grünwald Interpolation in the Wiener Space pp. 1-12

Yingfang Du and Huajie Zhao

Volume 2009, month June, 2009

A General Discrete Time Model of Population Dynamics in the Presence of an Infection pp. 1-15

Giuseppe Izzo, Yoshiaki Muroya and Antonia Vecchio

Application of Interval Arithmetic in the Evaluation of Transfer Capabilities by Considering the Sources of Uncertainty pp. 1-12

Prabha Umapathy, C. Venkataseshaiah and M. Senthil Arumugam

On the Convergence of Solutions of Certain Third-Order Differential Equations pp. 1-12

Ercan Tunç

On Dichotomous Behavior of Variational Difference Equations and Applications pp. 1-16

Bogdan Sasu

Permanence and Global Attractivity of Discrete Predator-Prey System with Hassell-Varley Type Functional Response pp. 1-17

Runxin Wu and Lin Li

A Discrete Heterogeneous-Group Economic Growth Model with Endogenous Leisure Time pp. 1-17

Wei-Bin Zhang

Stability Results of a Class of Hybrid Systems under Switched Continuous-Time and Discrete-Time Control pp. 1-28

M. De la Sen and A. Ibeas

Volume 2009, month May, 2009

Strong Laws of Large Numbers for 𝔹 -Valued Random Fields pp. 1-12

Zbigniew A. Lagodowski

Volume 2009, month April, 2009

Solutions for -Point BVP with Sign Changing Nonlinearity pp. 1-14

Hua Su

On the Global Attractivity of a Max-Type Difference Equation pp. 1-5

Ali Gelişken and Cengiz Çinar

Permanence of a Discrete Periodic Volterra Model with Mutual Interference pp. 1-9

Lijuan Chen and Liujuan Chen

Periodic Solutions for a System of Difference Equations pp. 1-9

Shugui Kang and Bao Shi

Convergence of Batch Split-Complex Backpropagation Algorithm for Complex-Valued Neural Networks pp. 1-16

Huisheng Zhang, Chao Zhang and Wei Wu

Bifurcation Analysis in a Kind of Fourth-Order Delay Differential Equation pp. 1-20

Xiaoqian Cui and Junjie Wei

Volume 2009, month March, 2009

The Volatility of the Index of Shanghai Stock Market Research Based on ARCH and Its Extended Forms pp. 1-9

Hao Liu, Zuoquan Zhang and Qin Zhao

An Impulsive Two-Prey One-Predator System with Seasonal Effects pp. 1-19

Hunki Baek

Existence of Positive Solutions for -Point Boundary Value Problems on Time Scales pp. 1-12

Ying Zhang and ShiDong Qiao

A Dynamic Economic Model with Discrete Time and Consumer Sentiment pp. 1-18

Loretti Dobrescu, M. Neamţu, A. L. Ciurdariu and D. Opriş

The Generalized Julia Set Perturbed by Composing Additive and Multiplicative Noises pp. 1-18

Xingyuan Wang, Ruihong Jia and Yuanyuan Sun

Boundedness, Attractivity, and Stability of a Rational Difference Equation with Two Periodic Coefficients pp. 1-23

G. Papaschinopoulos, G. Stefanidou and C. J. Schinas

Volume 2009, month February, 2009

Phase Synchronization in Coupled Sprott Chaotic Systems Presented by Fractional Differential Equations pp. 1-10

G. H. Erjaee and M. Alnasr

Simple-Zero and Double-Zero Singularities of a Kaldor-Kalecki Model of Business Cycles with Delay pp. 1-29

Xiaoqin P. Wu

A Predator-Prey Gompertz Model with Time Delay and Impulsive Perturbations on the Prey pp. 1-15

Jianwen Jia and Chunhua Li

Dynamics of a Stage Structure Pest Control Model with Impulsive Effects at Different Fixed Time pp. 1-15

Bing Liu, Ying Duan and Yinghui Gao

The Application of SVMs Method on Exchange Rates Fluctuation pp. 1-8

Zuoquan Zhang and Qin Zhao

Chaos and Control of Game Model Based on Heterogeneous Expectations in Electric Power Triopoly pp. 1-8

Weizhuo Ji

Global Dynamics Behaviors of Viral Infection Model for Pest Management pp. 1-16

Chunjin Wei and Lansun Chen

Coupling Patterns of External Arguments in the Multiple-Spiral Medallions of the Mandelbrot Set pp. 1-14

M. Romera, G. Pastor, A. B. Orue, D. Arroyo and F. Montoya

Constructing Multi-Branches Complete Chaotic Maps That Preserve Specified Invariant Density pp. 1-14

Weihong Huang

Multiple Positive Periodic Solutions for Delay Differential System pp. 1-18

Zhao-Cai Hao, Ti-Jun Xiao and Jin Liang

Volume 2009, month January, 2009

Large Time-Stepping Spectral Methods for the Semiclassical Limit of the Defocusing Nonlinear Schrödinger Equation pp. 1-27

Zongqi Liang

Existence of Solutions to Boundary Value Problems for the Discrete Generalized Emden-Fowler Equation pp. 1-14

Tieshan He and Fengjian Yang

Harvesting of a Single-Species System Incorporating Stage Structure and Toxicity pp. 1-16

Huiling Wu and Fengde Chen

Research of Financial Early-Warning Model on Evolutionary Support Vector Machines Based on Genetic Algorithms pp. 1-8

Zuoquan Zhang, Fan Lang and Qin Zhao

Locally Linear Discriminate Embedding for Face Recognition pp. 1-8

Eimad E. Abusham and E. K. Wong