Qualitative theory of dynamical systems

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  Año 2024, Vol. 23, Número Extraordinario 1

  • Traveling Wave Solutions for a Continuous and Discrete Diffusive Modified Leslie–Gower Predator–Prey Model

    Zixuan Tian, Liang Zhang

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  • Observer Design and State-Feedback Stabilization for Nonlinear Systems via Equilibrium Manifold Expansion Linearization

    Tianjian Hou, Jun Zhou

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  • Simultaneous Hopf and Bogdanov–Takens Bifurcations on a Leslie–Gower Type Model with Generalist Predator and Group Defence

    Liliana Puchuri, Orestes Bueno, Eduardo González Olivares, Alejandro Rojas Palma

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  • Sliding Cycles of Regularized Piecewise Linear Visible–Invisible Twofolds

    Renato Huzak, Kristian Uldall Kristiansen

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  • Weyl Almost Automorphic Oscillation in Finite-Dimensional Distributions to Stochastic SICNNs with D Operator

    Yongkun Li, Xinyue Zhou

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  • Existence of Homoclinic Solutions for a Class of Nonlinear Second-order Problems

    Wei Yang, Ruyun Ma

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  • Some Existence Results of Coupled Hilfer Fractional Differential System and Differential Inclusion on the Circular Graph

    Lihong Zhang, Xuehui Liu

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  • Theoretical and Numerical Bifurcation Analysis of a Discrete Predator–Prey System of Ricker Type with Weak Allee Effect

    Parvaiz Ahmad Naik, Rizwan Ahmed, Aniqa Faizan

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  • Metric Mean Dimension and Mean Hausdorff Dimension Varying the Metric

    J. Muentes, A.J. Becker, A.T. Baraviera, É. Scopel

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  • Periodic and Quasiperiodic Solutions of a Forced Discontinuous Oscillator

    Denghui Li, Xiaoming Zhang, Biliu Zhou

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  • Attractors in k-Dimensional Discrete Systems of Mixed Monotonicity

    Ziyad AlSharawi, José Salvador Cánovas Peña, Sadok Kallel

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  • On the Cauchy Problem for Nonlinear Fractional Systems with Lipschitzian Matrices Under the Generalized Metric Spaces

    Abdelatif Boutiara, Sotiris Ntouyas, Taghreed A. Assiri, Jessada Tariboon, Emad E. Mahmoud

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  • Stochastic Persistence, Extinction and Stationary Distribution in HTLV-I Infection Model with CTL Immune Response

    Sovan Bera, Subhas Khajanchi, Tapan Kumar Kar

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  • The Integrability and Linearizability of Cubic -Equivariant Systems with Two 1: Resonant Saddle Points

    Xiongkun Wang, Changjian Liu

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  • N-Soliton and Other Analytic Solutions for a (3 + 1)-Dimensional Korteweg–de Vries–Calogero–Bogoyavlenskii–Schiff Equation with the Time-Dependent Coefficients for the Shallow Water Waves

    Hong-Wen Shan, Bo Tian, Chong-Dong Cheng, Xiao-Tian Gao, Yu-Qi Chen, Hao-Dong Liu

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  • Dynamics Behaviours of Kink Solitons in Conformable Kolmogorov–Petrovskii–Piskunov Equation

    Ikram Ullah, Kamal Shah, Thabet Abdeljawad, Mohammad Mahtab Alam, Ahmed S. Hendy, Shoaib Barak

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  • Second-Order Noncanonical Delay Differential Equations with Sublinear and Superlinear Terms: New Oscillation Criteria via Canonical Transform and Arithmetic–Geometric Inequality

    Ganesh Purushothaman, Kannan Suresh, Ethiraju Thandapani, Ercan Tunç

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  • Exploring Solitary Waves and Nonlinear Dynamics in the Fractional Chaffee–Infante Equation: A Study Beyond Conventional Diffusion Models

    Taher A. Nofal, Aleksander Vokhmintsev, Mostafa M.A. Khater, Xiao Zhang

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  • Chaotic Dynamics of Conformable Maturity-Structured Cell Population Models

    Manal Menchih, Khalid Hilal, Ahmed Kajouni, Mohammad Esmael Samei

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  • Almost Periodic Dynamics of a Delayed Patch-Constructed Nicholson’s Blowflies System

    Qian Wang, Lihong Huang

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  • Stability of Highly Nonlinear Stochastic Delay Systems with Hybrid Switchings

    Yichi Liu, Quanxin Zhu

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  • Bifurcation of Limit Cycles for a Kind of Piecewise Smooth Differential Systems with an Elementary Center of Focus-Focus Type

    Zheng Si, Liqin Zhao

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  • On the Chebyshev Property of a Class of Hyperelliptic Abelian Integrals

    Yangjian Sun, Shaoqing Wang, Jiazhong Yang

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  • Approximate Controllability for Semilinear Fractional Stochastic Evolution Equations

    Yiming Jiang, Jingchuang Ren, Yawei Wei, Jie Xue

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  • Differentiability of Semi-Flow for Impulsive Evolution Equation with State-Dependent Delay

    Weifeng Ma, Yongxiang Li

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  • Dynamical Analysis of a Discrete Amensalism System with Michaelis–Menten Type Harvesting for the Second Species

    Qianqian Li, Fengde Chen, Lijuan Cheng, Zhong Li

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  • Integrable Discretization and Multi-soliton Solutions of Negative Order AKNS Equation

    Zeeshan Amjad, Bushra Haider, Wen Xiu Ma

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  • Dynamics of a Two-Dimensional Slow–Fast Belousov–Zhabotinsky Model

    Ruihan Xu, Ming Sun, Xiang Zhang

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  • Invariant Tori for Area-Preserving Maps with Ultra-differentiable Perturbation and Liouvillean Frequency

    Hongyu Cheng, Fenfen Wang, Shimin Wang

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  • On Zero Entropy Homeomorphisms of the Pseudo-arc

    Jernej Cinc

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