Qualitative theory of dynamical systems

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  Año 2023, Vol. 22, Número 4

  • Stability of Planar Traveling Waves for a Class of Lotka–Volterra Competition Systems with Time Delay and Nonlocal Reaction Term

    Yeqing Xue, Zhaohai Ma, Zhihua Liu

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  • New Analytic Solutions for Fluid Flow Equations in Higher Dimensions Around an Offshore Structure Describing Bidirectional Wave Surfaces

    Shailendra Singh, Santanu Saha Ray

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  • Invariant Measures for Uncountable Random Interval Homeomorphisms

    Janusz Morawiec, Tomasz Szarek

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  • Cyclicity Near Infinity in Piecewise Linear Vector Fields Having a Nonregular Switching Line

    Jefferson L.R. Bastos, Claudio A. Buzzi, Joan Torregrosa Arús

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  • Multiplicity of Positive Solutions for a Semilinear Elliptic System with Strongly Coupled Critical Terms and Concave Nonlinearities

    Xiu Zhou, Hong Ying Li, Jia Feng Liao

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  • Breather Wave Solutions for the (3+1)-D Generalized Shallow Water Wave Equation with Variable Coefficients

    Lafta Abed Dawod, Mehrdad Lakestani, Jalil Manafian

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  • Normalized Ground States and Multiple Solutions for Nonautonomous Fractional Schrödinger Equations

    Chen Yang, Shu-Bin Yu, Chun-Lei Tang

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  • Lie Group Analysis for a (2+1)-dimensional Generalized Modified Dispersive Water-Wave System for the Shallow Water Waves

    Fei-Yan Liu, Yi-Tian Gao, Xin Yu, Cui-Cui Ding, Liu-Qing Li

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  • Novel Insight into a Single-Species Metapopulation Model with Time Delays

    Xiangming Zhang, Mengmeng Hou

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  • Qualitative Analysis for an HIV Infection Model with Caspase-1-Mediated Pyroptosis of the Predominance: Threshold Dynamics and Traveling Waves

    Ran Zhang, Jiangxue Xu, Jinliang Wang

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  • Solution Sets for Young Differential Inclusions

    Mariusz Michta, Jerzy Motyl

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  • Relative Controllability of Impulsive Linear Discrete Delay Systems

    Xianghua Jin, Michal Feckan, JinRong Wang

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  • Modeling the Impact of Migration on Mosquito Population Suppression

    Mugen Huang, Jianshe Yu

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  • Hopf Bifurcation Analysis of a Predator–Prey Model with Prey Refuge and Fear Effect Under Non-diffusion and Diffusion

    Haisu Zhang, Haokun Qi

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  • Interactions among the Rogue Waves and Solitons for a (2+1)-dimensional Maccari System in Fluid Mechanics and Nonlinear Optics

    Yu Zhao, Bo Tian, Cong-Cong Hu, Su-Su Chen, Shao-Hua Liu

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  • Controllability Results of Hilfer Fractional Derivative Through Integral Contractors

    K. Jothimani, N. Valliammal, S. Alsaeed, Kottakkaran Sooppy Nisar, C. Ravichandran

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  • On N-Distal Homeomorphisms

    E. Rego, J.C. Salcedo

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  • Quasi-periodic Solutions for a Generalized Higher-Order Boussinesq Equation

    Yanling Shi, Junxiang Xu

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  • Schrödinger–Bopp–Podolsky System with Steep Potential Well

    Qiutong Zhu, Chunfang Chen, Chenggui Yuan

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  • Existence of Ground State Solutions for Kirchhoff Problems with Hardy Potential

    MengYun Zhou, YongYi Lan

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  • Stability and Cyclicity of Polycycles in Non-smooth Planar Vector Fields

    Paulo Santana

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  • Qualitative Behaviour of a Caputo Fractional Differential System

    Ruixiong Fan, Nan Yan, Chen Yang, Chengbo Zhai

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  • Stability and Hopf Bifurcation in the General Langford System

    Gaihui Guo, Jingjing Wang, Meihua Wei

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  • Estimation of the Boundary of the Limit Cycle of Brusselator Oscillators by the Renormalization Group Method

    Li Wang, Yuzhen Bai

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  • Interaction Behaviors Between Solitons, Breathers and Their Hybrid Forms for a Short Pulse Equation

    Yu Lan Ma, Bang Qing Li

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  • Bilinear Form, Bilinear Bäcklund Transformations, Breather and Periodic-Wave Solutions for a (2+1)-Dimensional Shallow Water Equation with the Time-Dependent Coefficients

    Chun Hui Feng, Bo Tian, Dan Yu Yang, Xiao Tian Gao

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  • Titchmarsh–Weyl Theory for Impulsive Dynamic Dirac System

    Bilender P. Allahverdiev, Hüseyin Tuna

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  • On the Symmetric Central Configurations of Three Coorbital Satellites

    Jian Chen, Mingfang Yang, Peng Yang, Liping Zeng, Nan Yao

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  • A Variational Principle of the Topological Pressures for Non-autonomous Iterated Function Systems

    Mengxin Cui, Zhiming Li

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  • Takens–Bogdanov Bifurcation for a Ratio-Dependent Predation Interaction Involving Prey-Competition and Predator-Age

    Peng Yang

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