Chaos, Solitons & Fractals

2002 - 2025

Current editor(s): Stefano Boccaletti and Stelios Bekiros

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2025, volume 199, articles P2

Multihump fundamental solitons in the multi-component Mel’nikov system

Yong Meng, Muhammad Hamza Rafiq and Ji Lin

Partially nonlocal three-wave control of a nonlinear Schrödinger system: Dark-bright-dark rogue waves and their pair structures

Li Chen and Su-Guang Shi

A nonparametric approach to nonsmooth vector fractional interval-valued optimization problems

Tadeusz Antczak and Nisha Pokharna

A class of high-order fractional parallel iterative methods for nonlinear engineering problems: Convergence, stability, and neural network-based acceleration

Mudassir Shams, Nasreen Kausar and Bruno Carpentieri

Analysis of threshold Ornstein–Uhlenbeck process with piecewise linear drift and piecewise constant diffusion

Dingwen Zhang and Zhuowei Sun

On the dynamics of the equilateral restricted four-body problem with Kerr-like primaries

Sawsan Alhowaity, Md Sanam Suraj, Fredy L. Dubeibe and M. Javed Idrisi

Recent advances in network dismantling: A comprehensive review and list of recommendations for future work

Sebastian Wandelt, Xinyue Chen and Xiaoqian Sun

Dynamical modeling reveals the pivotal regulatory role of direct glutamatergic subthalamic-striatal projections in modulating basal ganglia activity during absence epilepsy

Bing Hu, Xingmei Wang, Xijian Ying and Jindong Zhao

On the generalized dimensions of physical measures of chaotic flows

Théophile Caby and Michele Gianfelice

Transport and Fano resonance in a one-dimensional weakly-interacting periodically driven fermionic system

Vincenzo Bruno and Roberta Citro

Vibration mitigation of a cable-stayed beam with positive position feedback control in frequency and time domains

Jian Peng, Lin Liu, Yaling Wu, Shijun Yan and Hongxin Sun

How do diseases spread at the critical state?

Li-Feng Hou, Shifu Wang, Li Li, Xin Lu and Gui-Quan Sun

Multilayer directed random networks: Scaling of spectral properties

G. Tapia-Labra, M. Hernández-Sánchez and J.A. Méndez-Bermúdez

Modulational instability and dynamics of multidimensional dust ion-acoustic wave envelope in collisional dense astrophysical dusty plasma

Jyoti Turi, Subrata Roy and Santanu Raut

Higher-charged binary vortex quantum droplets in a ring potential

Zheng Zhou, Tianyou Chen, Bo Zhu and Honghua Zhong

Buildup dynamics of the soliton molecules in a self-starting Mamyshev oscillator

Jingxue Liu, Chaoran Wang, Xingliang Li, Mengmeng Han and Shumin Zhang

Hadamard functional integral operators within fractional multiplicative calculus

Tingsong Du, Ziyi Zhou and Zongrui Tan

Complex dynamics of discrete-time replicators in repeated Snowdrift Games with four strategies

Yafei Zhang, Haiyan Tian and Gang Zhang

Dynamics of a nonlocal dispersal multi-group epidemic model with media-related nonlinear incidence in heterogeneous environment

Yantao Luo, Pengfei Liu, Peng Wu and Zhidong Teng

Cooperation dilemmas in multi-stage public goods games with finite populations

Yewei Tao, Xiaoqian Zhao, Wenhua Li, Kaipeng Hu and Lei Shi

Non-Markovian superposition process model for stochastically describing concentration–discharge relationship

Hidekazu Yoshioka and Yumi Yoshioka

Generation and control of grid multi-vortex attractors in memristive Hopfield neural network

Lilian Huang, Fangyi Chen, Feiyi Geng, Lei Zheng and Xihong Yu

Kolmogorov–Arnold networks with gumbel softmax for recovering network structure and forecasting complex systems

Zhuoran Yang, Juan Zhang, Junping Yin and Wei Yang

Thermosolutal magneto-convection in an anisotropic porous medium under oblique magnetic field modulation

Vivek Lodwal and A. Benerji Babu

Phonon spectrum and gap quasi-breathers in B2 (CsCl) structure

D.U. Abdullina, I.V. Kosarev, R.A. Evarestov, A.A. Kudreyko and S.V. Dmitriev

Realistic mobility integration in agent-based model for targeted public health strategies

Young Kim, Gisun Jung, Nicholas Geard, Yun Bae Kim and Sunmi Lee

Integrability and complex dynamics of solitons of a generalized perturbed KdV equation with time-dependent variable coefficients and Coriolis effect

Dalal. M. AlMutairi, M.M. Alqarni, M.A. Aljohani, Khadijah M. Abualnaja, Emad E. Mahmoud and Shabir Ahmad

Generalized synchronization between two distinct chaotic systems through deep reinforcement learning

Haoxin Cheng, Haihong Li, Jinfeng Liang, Qionglin Dai and Junzhong Yang

Transitions to intermittent chaos in quorum sensing dynamics

A. Flores-Pérez, M.A. González-Olvera and V.F. Breña-Medina

Lie symmetries, stability, and chaotic dynamics of solitons in nematic liquid crystals with stochastic perturbation

Ahmed H. Arnous

Adaptive identifier–critic–actor neural optimal control of stochastic nonlinear systems with elastic state constraints

Penghao Chen, Hamid Reza Karimi, Xiaoli Luan and Fei Liu

The effect of communication delay and environmental uncertainties on the evolution of love model

Xiuying Guo, Caiyun Huang, Zikun Han, Rong Wang and Qiubao Wang

Prescribed-time bipartite synchronization for directed higher-order networks

Linlong Xu and Xiwei Liu

Fixed-time tracking control for fractional-order uncertain parametric nonlinear systems with input delay: A command filter-based neuroadaptive control method

Xiyu Zhang, Chun Feng, Youjun Zhou and Xiongfeng Deng

Modeling, response and BPNN-PID control of symmetric multistable galloping energy harvesters

Dongmei Huang, Panpan Wang, Wei Li, Ruihong Li and Li Liu

Species vulnerability and ecosystem fragility: A dual perspective in food webs

Emanuele Calò, Giordano De Marzo and Vito D.P. Servedio

Replica Symmetry Breaking in higher-order optical soliton fission

G. Palacios, Ernesto P. Raposo, Anderson M. Amaral, Lúcio H. Acioli, Edilson L. Falcão-Filho, Cid B. de Araújo and André C.A. Siqueira

Enhanced second-order sideband generation and slow–fast light via coupled opto- and magnomechanical microspheres

Abdul Wahab, Muqaddar Abbas, Xiaosen Yang, Yuee Xie and Yuanping Chen

Stochastic dynamics and probability analysis for a generalized epidemic model with environmental noise

Brahim Boukanjime and Mohamed Maama

Analysis of stability and cooperation in traffic flow with connected automated vehicles under perceptual uncertainty

Bojian Zhou, Shihao Li, Shuaiqi Wang and Min Xu

q-state modified Potts model on a Cayley tree and its phase transition in antiferromagnetic region

Hasan Akın

Dynamics of adaptive network with connection delay and external stimulus

S. Thamizharasan, V.K. Chandrasekar, M. Senthilvelan and D.V. Senthilkumar

A universal re-annealing method for enhancing endurance in hafnia ferroelectric memories: Insights from stochastic noise analysis

Ryun-Han Koo, Wonjun Shin, Jiseong Im, Sangwoo Ryu, Seungwhan Kim, Jangsaeng Kim, Kangwook Choi, Sung-Ho Park, Jonghyun Ko, Jongho Ji, Mingyun Oh, Gyuweon Jung, Sung-Tae Lee, Daewoong Kwon and Jong-Ho Lee

Coherence of a periodic potential system with nonlinear nonlocal dissipation and colored noise

Pengfei Xu, Xulu Gong, Yanxia Zhang and Guotao Wang

Fast excitatory modulations paradoxically reduce spiking activity in the network and single neuron with autapse: complex bifurcations and unstable limit cycles

Yanbing Jia, Huaguang Gu, Xianjun Wang and Yuye Li

A new kind of global solution for the MHD boundary layer system

Huashui Zhan

Modelling mercury dynamics in the food web of the Augusta Bay

Giovanni Denaro, Luciano Curcio, Bartolomeo Cosenza, Alessandro Borri, Davide Valenti, Bernardo Spagnolo and Giuseppe Avellone

Left-definite fractional Hamiltonian systems: Titchmarsh-Weyl theory

Ekin Uğurlu

Reversible image encryption and hiding algorithm based on fractional-order memristive Hopfield neural network

Dawei Ding, Xiang Liu, Hongwei Zhang, Zongli Yang, Fan Jin, Siqi Chen and Haitao Zhou

Hopf bifurcations of planer piecewise smooth differential systems with two parameters

Wencheng Wu and Shimin Li

The role of strategy-affected emotions in the evolution of cooperation

Wen Lu and Shu Liang

Interface percolation and random trap generation in ferroelectric memory: A two-step degradation mechanism explored through low-frequency noise spectroscopy

Ryun-Han Koo, Wonjun Shin, Jiseong Im, Seungwhan Kim, Sangwoo Ryu, Gyuweon Jung, Jangsaeng Kim, Sung-Ho Park, Kangwook Choi, Jonghyun Ko, Sung-Tae Lee, Daewoong Kwon and Jong-Ho Lee

Topological Incremental Fast Fourier transform on time–frequency domain feature extraction for equipment fault diagnosis

Yang Han, Ruiyao Jia, Hanju Cai, Wenpeng Luan, Bochao Zhao and Bo Liu

PPO-ACT: Proximal policy optimization with adversarial curriculum transfer for spatial public goods games

Zhaoqilin Yang, Chanchan Li, Xin Wang and Youliang Tian

Coupling static opinions with evolutionary games: Shaping cooperation in spatial social dilemmas

Lijuan Qin, Yali Zhang, Chunpeng Du, Xiaofang Duan and Yikang Lu

Effects of higher-order interactions and electromagnetic induction on synchronization in Hindmarsh–Rose neuronal networks

Weifang Huang, Yong Wu, Qianming Ding, Ya Jia and Lijian Yang

Revealing intrinsic communities in the international foreign direct investment networks through their backbones

Sheng Zhu, Tong-Yu Wang, Wen-Jie Xie and Wei-Xing Zhou

Enhancing the topological robustness of supply chain networks against dynamic disruptions: A complex adaptive system perspective

Jiepeng Wang, Peng Qin, Li Chen, Changgui Gu, Yufei Yuan and Hong Zhou

Optimal location of reinforced inertia to stabilize power grids

Sangjoon Park, Cook Hyun Kim and B. Kahng

Double-periodic pulsating solitons in 2.8 μm mid-infrared fiber laser

Yuhe Dong, Wentao Liang, Xusheng Xiao, Yang Xiao, Wentao He, Shimin Chen, Lihe Yan and Haitao Guo

Finite-time stability analysis of gene regulatory network in bacteria-host interactions with spatial diffusion term

Zhiqiang Lv, Yongwei Yang, Chengye Zou and Hao Zhang

The classical and quantum two-center harmonic-like problem

Adrian M. Escobar-Ruiz, Marco A. Zurita, Yulián A. Álvarez-Ballesteros, José L. Del-Rio-Correa and Mario A. Quiroz-Juarez

Solution of coupled nonlinear hyperbolic type aggregation-breakage models with two-dimensional extension

Amit Paswan, Prakrati Kushwah, Vamsinadh Thota and Jitraj Saha

Fractal generation of Julia, Mandelbrot, and multicorn sets with an AA-Iterative algorithm

Hamza Bashir, Muhammad Arshad and Imen Ali Kallel

Shilnikov chaos in a buck-boost converter governed by 3D non-smooth systems

Wenjing Xu, Kai Lu, Ting Yang and Yun Fu

The braids: Coexistence of attractors in multi-scroll chaotic system with periodically forced term

Zainab Dheyaa Ridha and Ali Shukur

Laplace transform for a new adaptive predefined stability theorem and its application to the synchronization of chaotic systems

El Abed Assali and Ruiqi Li

Synchronization dynamics of Colpitts circuits under resistive couplings reproduced by energy constraint

Huimin Qi, Fengjun Li, Qingyun Wang and Fuqiang Wu

Myopic vs. farsighted behaviors: The impact of platform bias on the matching system stability and platform sustainability

Xu Na, Hao Liu, Shuqi Xu, Chang Su, Jingshu Sun, Wenyao Zhang and Linyuan Lü

Risk-mediated dynamic regulation of effective contacts de-synchronizes outbreaks in metapopulation epidemic models

Henrik Zunker, Philipp Dönges, Patrick Lenz, Seba Contreras and Martin J. Kühn

Consensus of multi-agent systems with noise-based delayed communications under dynamic Denial-of-Service attacks

Sen Li, Yuhang Zheng, Junhao Hu and Wenxue Li

Global asymptotic stability for general nonautonomous ψ-Caputo fractional systems and applications

Bichitra Kumar Lenka

Polariton topological insulators with disclinations

Khalil Sabour and Yaroslav V. Kartashov

Forecasting the European Union allowance price tail risk with the integrated deep belief and mixture density networks

Ran Wu

Invertible logic from a single chaotic system

K. Murali and Sudeshna Sinha

The underlying nonlinear dynamics of strong coupling via entangled dark states

Muhammad Asif Ahmad Khushaini, Basyirah Zulkifli, Ahmad Ashrif A. Bakar, Tg Hasnan Tg Abdul Aziz and Ahmad Rifqi Md Zain

Multifractal analysis of thermal infrared of siltstone under uniaxial compression

Qingbin Guo, Peng Liang, Qun Li and Shuai Wang

Outlier detection via optimized density peaks clustering and K-means-derived objective function

Hao Xia, Yu Zhou, Jiguang Li, Lei Bai, Jichun Li and Fengyu Zhou

Classification of symmetric chaos using the Perron–Frobenius and Koopman operators

Jaime Cisternas

A novel rule for cooperation in the spatial public goods game: Second-order social learning

Nanrong He, Qiuxiang Lu, Fang Yan and Qiang Wang

Adaptive coupling induced recurrence of phase coalescence

Guoshen Liang, Wenbin Mao, Yong Zou and Zonghua Liu

Energy level and coherence resonance in two memristive neurons in polarized electric field

Yixuan Chen, Yitong Guo, Chunni Wang and Zhigang Zhu

Impact of system and stochastic parameters on the performance of a 3-DOF energy harvester in a two-dimensional flow field

Ying Hao, Jinghan Li and Zhiqiang Wu

Rigid polynomial differential systems with quartic homogeneous nonlinearities

Yingtao Li and Jaume Llibre

Synergistic effects of spin-orbit coupling and intercomponent interactions in two-component (2+1)D photonic fields

Suri Deekshita, S. Sanjay, S. Saravana Veni, Conrad B. Tabi and Timoléon C. Kofané

Artificial neural networks analysis of magneto-boundary layer flow of partially ionized Prandtl tri-hybrid nanofluid with entropy generation over heated cylinder

Jian Wang, Khalid Masood, Zeeshan, and Nehad Ali Shah

Enhancement of cooperation induced by taxation mechanism with progressive tax rates in spatial public goods games

Lihui Shang and Mingjian Hu

Bifurcations and pattern formation of a ratio-dependent Holling–Tanner predator–prey model with prey refuge

Yuwei Shen, Zhihong Zhao and Ke Guo

Minimizing security cost in large-scale networks under regional failures via tree-based cut computation

Wei Wei, Hui Guo, Qinghui Zhang, Peng Li, Tao Ma and Linxiang Qi

Integration of electromechanical feedback in cardiac electrophysiology: A multiphysics approach using finite element analysis

Chen Yang, Yidi Cao and Min Xiang

Dynamics and propagation of memristive neuron models with electrical fields

Xiaojuan Tian, Fuqiang Wu and Jun Ma

Propagation dynamics of dual-layer twisted array sources modulated by strongly nonlocal nonlinear media

Shaohua Zhang, Meng Zhang and Jun Qu

Effects of individual social skills heterogeneity and reinforcement mechanisms on co-evolution of disease and information within hypernetworks

Ming Li and Liang'an Huo

Fractional dynamics and nonlinear mixing in multi-phase porous flow: A hybrid SPH–machine learning framework

Abdelraheem M. Aly, C. Huang, Weaam Alhejaili and Sang-Wook Lee

Beating solitons in parity-time symmetric potential well with unmatched imaginary part

Jun-Rong He, Qing Wang and Zhenglong Hu

Secondary Poincaré section for characterizing dynamical behaviours of nonlinear systems

Zhengyuan Zhang and Liming Dai

Improved energy-adaptive coupling for synchronization of neurons with nonlinear and memristive membranes

Huaigu Tian, Juan Wang, Jun Ma, Xiaomin Li, Peijun Zhang and Jianquan Li

Dynamically tunable optical lattices based on interference of two linearly chirped elliptical Airyprime vortex beams

Hongfei Gao, Jiahao Chen, Ziyuan Liu, Fei Wang, Yangjian Cai and Guoquan Zhou

Tunable wave propagation in nonlinear PT−symmetric systems: Stability and power switching of coupled symmetric and asymmetric modes

C.P. Jaseera and K. Aysha Muhsina

2025, volume 199, articles P1

Co-evolution of cooperation and resource allocation in the advantageous environment-based spatial multi-game using adaptive control

Chengbin Sun, Alfonso de Miguel-Arribas, Chaoqian Wang, Haoxiang Xia and Yamir Moreno

Understanding solute dispersion in EMHD-EOF microchannels: The role of magnetic and electric field interactions

Sourav Hossain, Swarup Barik and Christina W. Tsai

Combining deliberate study and heuristics to form opinions on interconnected questions

Ruijie Wang, Yuhao Zhou and Matúš Medo

Taming cluster synchronization

Cinzia Tomaselli, Lucia Valentina Gambuzza, Gui-Quan Sun, Stefano Boccaletti and Mattia Frasca

A simple interpolative contraction approach for analyzing existence and uniqueness of solutions in the fractional-order King Cobra model

Haroon Ahmad, Fahim Ud Din, Mudasir Younis and Lili Chen

Recent outcomes in time-dependent driven polymer translocation: A brief review

A. Sáinz-Agost, F. Falo and A. Fiasconaro

Homotopy homoclinic orbit and global dynamics analysis of the double-excited Duffing–van der Pol system

Danjin Zhang, Meirong Ren and Youhua Qian

Evolutionary dynamics of threshold public goods games on random hypergraphs

Hainan Wang, Jiliang Zhang, Qiyao Luo, Xiao-Pu Han, Longqing Cui, Ruirui Wu, Lei Gong, Yanni Liu and Fanyuan Meng

Dynamic asymmetric reflective decision-making supports the evolution of cooperation

Xiaopeng Li, Xiuli Zhang, Zhonglin Wang and Yicheng Pang

Interval type-3 fuzzy Wiener model for nonlinear dynamic systems: Application to continuous stirred tank reactor

Tarek R. Khalifa, Xian Yu, Amin Sharafian, Xiaopin Zhong and Zongze Wu

Collective motion of self-propelled particles with selective interactions regulated by Motion Salience Threshold

Yanan Li, Yongjian Zhou, Xiaokang Lei and Xingguang Peng

Firing activities induced by various stimuli in a memristive ion channel-based bionic circuit

Xincheng Ding, Chengtao Feng, Ning Wang, Huagan Wu and Quan Xu

Parameter training methods for convolutional neural networks with adaptive adjustment method based on Caputo fractional-order differences

Haiming Zhao, Honggang Yang, Jiejie Chen, Ping Jiang and Zhigang Zeng

Tunable OAM interaction between phase and intensity singularities

Shunyu Liu, Xiaoying Tang, Nana Liu, Huanpeng Liang, Peiyu Zhang, Lu Tian, Yu-Xuan Ren, Peilong Hong and Yi Liang

The impact of tax-based rewards and mercenary punishment on public goods games

Yong Shen, Zixuan Deng, Hongwei Kang, Xingping Sun and Qingyi Chen

Evolution of cooperation in spatial public goods games driven by reinforcement learning and environmental feedback

Yujin Yang, Dawei Zhao and Juan Wang

Inverse optimal pinning synchronization control for higher-order networks on multi-directed hypergraphs

Dan Liu, Bin Zhang and Binrui Wang

Trade-off dynamics of predator–prey system incorporating variable carrying capacity and wind effect

Chuanyu Dai, Qinglong Wang, Zhijun Liu and Qian Yan

Stabilization of the transverse instability of the periodic waves of the (2+1)D hyperbolic nonlinear Schrödinger equation

Wei-Chao Ma and Wen-Rong Sun

Hybrid Morié flatbands in triple-layer superlattices via flatbands coupling

Peilong Hong, Can Lu, Yu Wang, Changfeng Liang, Liwei Zhang, Peng Cheng, WangPing Cheng, Mingfang Yi and Yi Liang

Scalar embedding of temporal network trajectories

Lucas Lacasa, F. Javier Marín-Rodríguez, Naoki Masuda and Lluís Arola-Fernández

Adaptive dynamics of a stage structure model for sacoglossan sea slugs with larval type dimorphism

Shengnan Zhao and Sanling Yuan

Impact of (a)synchronism on ECA: Towards a new classification

Isabel Donoso-Leiva, Eric Goles, Martín Ríos-Wilson and Sylvain Sené

Numerical investigation on the 3-periodic wave solutions of (1+1)-dimensional and (2+1)-dimensional integrable equations

Yutao Gong, Yunhu Wang and Huanhe Dong

Stochastic wave propagation dynamics and chaotic behavior under random perturbation for the fractional order Triki–Biswas model with white noise

Xin Wang, Hang Chen, Dong Li and Shibo Fu

Nonlinear dynamics of gap solitons in SOC-BECs trapped in a deformed honeycomb optical lattice

Xi Zhao, Pu Tu, Jin-Ping Ma, Kai-Hua Shao, Bao-Long Xi, Rui-Ming Su, Yan Song and Yu-Ren Shi

Improving the small-signal stability of a stochastic power system — Algorithms and mathematical analysis

Zhen Wang, Kaihua Xi, Aijie Cheng, Hai Xiang Lin and Jan H. van Schuppen

Exploring fractal geometry through Das–Debata iteration: A new perspective on Mandelbrot and Julia Sets

Subhadip Roy, Krzysztof Gdawiec, Parbati Saha and Binayak S. Choudhury

A control approach for traffic congestion based on multipath propagation model

Xiaojing Zhong, Kunkai Liang, Feiqi Deng and Xueyan Zhao

Fractal-induced flow dynamics: Viscous flow around Mandelbrot and Julia sets

Mutaz Mohammad and Alexander Trounev

Concentration and cavitation in the Euler equations for nonisentropic fluids with ideal polytropic dusty gas

Yu Zhang, Chunwang Yan and Yanyan Zhang

The role of fear and public opinion in mitigating the impact of deniers during epidemics

Shidong Zhai, Yuhan Tang, Jun Ma and Junli Tao

Analysis and optimization control of demand response via networked evolutionary game with memory

Mengyu Zhou, Xingwen Liu, Yaojun Liu, Qi Hu and Feng Shu

Interplay between preys’ anti-predator behavior and predators’ cooperative hunting: A mathematical approach

Yilin Zhang, Lijuan Chen, Fengde Chen and Zhong Li

Machine learning-integrated computational analysis on a blood-based ternary nanofluid flow in a stenosed artery with the artificial neural networks and modified finite difference approach

Mohib Hussain, Du Lin, Hassan Waqas, Bagh Ali and Nehad Ali Shah

Time delay reservoir computing based on mutually coupled add-drop microring resonators

Lili Li, Yiyuan Xie, Xiao Jiang, Ye Su, Yichen Ye, Zelin Li and Yuhan Tang

Beyond cyclic dominance: Reinforcement learning promotes cooperation in the spatial rock–paper–scissors game

Zehua Si and Takayuki Ito

DI-CCNS: Directed community detection via co-clustering and node similarity with adaptive parameter optimization

Guihai Yu, Yang Jiao, Xiaopeng Li and Matjaž Perc

Stability study of electromagnetic SD oscillator vibration isolation system considering nonlinear characteristics of electromagnetic force under state feedback control

Meiqi Wang, Qian Zu, Ruichen Wang, Chengwei Qin and Pengfei Liu

Geometric nonlinear dynamics of a quasi-zero stiffness isolator integrated with an energy harvester: Monostable, perfect zero-linear stiffness, and bistable oscillation modes

Nasser A. Saeed, Y.Y. Ellabban, Lei Hou, Shun Zhong and Faisal Z. Duraihem

Step-type initial value problem for the third-order Kaup–Newell equation

Yuping Sun, Yushu Zeng and Shihui Zhu

Spatiotemporal dynamics of a food chain model incorporating higher-order interactions and slow–fast effect

Feng Min, Min Xiao, Jinde Cao, Zhen Wang, Jie Ding and Leszek Rutkowski

Theoretical and experimental observation of border-collision bifurcations, coexisting attractors, and complex Arnol’d tongues in a driven piecewise-constant oscillator

Hironobu Kuriyama, Tadashi Tsubone, Munehisa Sekikawa, Naohiko Inaba and Hideaki Okazaki

Noisy sine-Gordon breather dynamics: A short review

Duilio De Santis, Davide Valenti, Bernardo Spagnolo, Giovanni Di Fresco, Angelo Carollo and Claudio Guarcello

Granular Q-learning adaptation boosts collective welfare in multi-agent Prisoner’s Dilemma

Hsuan-Wei Lee and Yi-Ning Weng

Energy function of 2D and 3D coarse systems

Jean-Marc Ginoux, Riccardo Meucci, Jaume Llibre and Julien Clinton Sprott

Finite element analysis of morphological effects and nanolayer thermal conductivity in Boger nanofluids under thermal radiation

Qadeer Raza, Shuke Li, Xiaodong Wang, Bagh Ali and Nehad Ali Shah

Proportional feedback and optimal control of perturbed sine-Gordon kink solitons

Mordecai Opoku Ohemeng, Joseph Ackora-Prah, Benedict Barnes and Ishmael Takyi

Actuator and sensor fault detection for a nonlinear fractional-order system with time-varying delay

Zhemin Zhao, Lingyu Zhu, Jiafu Li and Dongsheng Du

Formation and maintenance of neuronal collective dynamics through local perturbation and intrinsic node dynamics

Runzhou Liu, Yan Zhang, Jijun Wang, Muhua Zheng and Kesheng Xu

Emergent properties in social networks with higher-order interactions

Soo Min Oh, Yongsun Lee and Byungnam Kahng

Chaotic intermittency as a random telegraphic signal

Sergio Elaskar, Juan Colman, Inés P. Mariño, Juan C. Vallejo, Jesús M. Seoane and Ezequiel del Rio

Orbital dynamics at the equilibrium points under velocity perturbations in the CRTBP: Application to the earth-moon system

Aikaterini Nikaki, Angela Perdiou, George Tsirogiannis and Vassilis Kalantonis

Vibrational resonance and antiresonance in a membrane-in-the-middle optomechanical system

Xin Fu, Shan Wu, Cuicui Li, Min Xie, Zhenglu Duan and Bixuan Fan

Q-learning update with second-order reputation promotes the evolution of trust within structured populations

Yuying Zhu, Bohua Xing and Chengyi Xia

Interpretable graph clustering on massive attribute networks via multi-agent dynamic game

Huijia Li, Fanghao Lou, Qiqi Wang and Guijun Li

Stability of networked evolutionary games with asynchronous strategy updating rules and different memory lengths

Haonan Li, Pengfei Yan, Fukun Liu and Hao Zhang

Disease transmission in dynamic social networks constructed by reinforcement learning-driven preventive game

Yinuo Qian, Dawei Zhao and Chengyi Xia

Dynamic analysis and implementation of a multi-stable Hopfield neural network

Xuxin Li, Min Luo, Bo Zhang and Song Liu

Dynamical behaviors and firing patterns in a fully memory-element emulator-based bionic circuit

Xincheng Ding, Weiwei Fan, Ning Wang, Yuanhui Su, Mo Chen, Yuan Lin and Quan Xu

Emergence of social hierarchies in a society with two competitive groups

Marc Sadurní, Josep Perelló and Miquel Montero

Noise-induced ecological shifts in a prey–predator model

Alexander Belyaev, Lorenzo Cerboni Baiardi, Jochen Jungeilges and Tatyana Perevalova

Design and application of spatial multi-structure hidden attractors in memristor-coupled heterogeneous neural networks

Jie Zhang, Liu Yang, Jiangang Zuo, Xiaodong Wei and Nana Cheng

Neurodynamics in simple cyclic Hopfield neural network under external electromagnetic radiation and stimulating current inputs

Qiang Lai, Minghong Qin and Guanrong Chen

Dynamic pyramidal volume correction method for calculating the three-dimensional fractal dimension of machined surfaces

Jingqi Yin, Juhui Chen, Guangbin Yu, Shiyuan Qi, Dan Li, Michael Zhuravkov and Siarhei Lapatsin

Effect of malicious cyber-attack on jamming transition in a multi-phase mixed flow model under regular vehicles and connected vehicles environment

Yi Tang, Cong Zhai, Yingping Xiao, Min Zhai and Jiyong Zhang

Efficient polynomial kernel-based method for multi-term time-fractional diffusion systems in regular and irregular domains

Babak Azarnavid, Mojtaba Fardi and Hojjat Emami

Adjustable predefined time sliding mode control method for nonlinear systems with unknown disturbances

Xiaohua Liu, Chao Jia and Junjie Ping

A new kind of T-point in the Lorenz system with a different bifurcation set

A. Algaba, F. Fernández-Sánchez, M. Merino and A.J. Rodríguez-Luis

Vibro-impact nonlinear energy sink dynamics in a harmonically excited weakly coupled two-degree-of-freedom linear oscillator

Bin Fang, Yi-Chen Wang, Guo-Xin Mao and Wei Wang

Non-periodic intermittent stochastic control for SVIQR epidemic model on complex network with saturation incidence rate

Xinjie Fu and JinRong Wang

Modeling the coevolution of information diffusion and garbage classification behavior on simplicial complex networks

Xiu-Xiu Zhan, Guangyuan Mei, Chenwei Xie, Fan Lv, Chuang Liu and Zi-Ke Zhang

A novel extreme multistability system coupled by HR neuron and unidirectional cyclic HNN and its application in medical image encryption

Zhi Huang, Zhen Li, Qiao Wang, Weijie Tan and Xianming Wu

The role of fractal geometry in assessing typhoon intensity from remote sensing images

Xiaojian Yu, Hanyin Chen and Zhonglu Lin

Dynamical evolution of social network polarization and its impact on the propagation of a virus

Ixandra Achitouv and David Chavalarias

Phase transitions in mixed traffic streams comprising HDVsand CAVs through the implementation of delayed control mechanisms to mitigate traffic jerk

Tong Zhou, Yudan Tian, Meilan Zhu, Guanghan Peng and Darong Huang

Pricing decisions and stability analysis in blockchain-enabled cross-border dual-channel supply chain

Fengjie Xie, Xiaoyang Shen and Siyi Wang

Complexity control in living matter

Korosh Mahmoodi, Scott E. Kerick, Piotr J. Franaszczuk, Paolo Grigolini and Bruce J. West

Stability and nonlinear analyses for mixed traffic comprising human-driven vehicles and connected human-driven vehicles with different control strategies

Pei-Ni Gu, Chen Liang, Geng Zhang and Dong-Bo Pan

An adaptive nonlinear controller design for a class of uncertain chaotic systems with single input using linear model reference

Fatih Adıgüzel

Robust data-driven frequency-domain-based ILC designs for non-repetitive linear discrete-time systems

Wen-Yuan Fu, Xiao-Dong Li and Tao Qian

Coherence and stochastic resonance in a self-sustaining enzyme-reaction system coupled to magnetic flux

C. Dang-Ra, A. Chamgoué Chéagé, O.T. Lekeufack, G. Filatrella, A. Troisi and R. Yamapi

Coherent quantum feedback-enhanced synchronization in a cavity-magnon system

Rong-Can Yang, Yue-Han Lin, Ya-Qin Lin, Zhi-Ying Lin, Fang Li and Hong-Yu Liu

A relaxed Lyapunov function lemma and genetic algorithm applying to time-delay systems

Can Zhao, Yunpei Chen, Kaibo Shi, Lei Zhang and Yujia Nie

A lattice model of mixed traffic flow based on critical safety potential field and driver vigilance feedback: Numerical simulation of critical safety potential field fluctuations characterizing the effects of vehicle mass and volume differences

Hongzhuan Zhao, Yijie Tang, Yichen Wang, Quan Yuan, Tao Wang, Dan Zhou, Yicai Zhang, Liangyi Yang, Qi Xu and LiQiao Nong

A liquid crystal elastomer-based generator using light-powered self-oscillations

Dali Ge, Wu Bao, Haiming Chen and Kai Li

Surface plasmon resonance at the interface of high magneto-optical dielectric medium and graphene

Qaisar Khan, Ibrahim Aldayel and Meraj Ali Khan

Dynamic evolution of cooperation based on adaptive reputation threshold and game transition

Hongyu Yue, Xiaojin Xiong, Minyu Feng and Attila Szolnoki

Dynamical analysis, and the effect of fractional parameters on optical soliton solution for Yajima–Oikawa model in short-wave and long-wave

Mohamed Abdalla, Md. Mamunur Roshid, Mohammad Safi Ullah and Ismail Hossain

Chaotic self-trapped vortex beams driven by boundary modulation of thermally nonlocal nonlinear media

Zhi-Xuan Wang, Jun-Jie Li, Xiao-Ying Fu, Yuan Zhao and Hui-Cong Zhang

Forced harmonic vibrations of duffing oscillator with cubic-quintic spring nonlinearity

Sergey V. Kuznetsov

A radial basis scale conjugate gradient neural network process for the Zika model with human movement and reservoirs

Zulqurnain Sabir, Basma Souayeh, Muhammad Umar, Soheil Salahshour, Huda Alfannakh and S. Suresh Kumar Raju

High-dimensional memristor-coupled multiple neural networks with spatial multi-structure attractors and application in image encryption

Qiuzhen Wan, Chaoyue Chen, Tieqiao Liu, Huhui Rao and Jun Dong

Intra- and inter-layer dynamics of a two-layer Izhikevich neuron map

İbrahim Ethem Saçu

Chaotic evolution of shock, soliton, and solitary-shock waves in a degenerate quantum plasma with adiabatically trapped electrons

Zeeshan Iqbal, Hassan Amir Shah, Eihab M. Abdel-Rahman and Muhammad Nouman Sarwar Qureshi

Influence of nonlinearity and Doppler effect on group index in a four-level tripod atom system

Nguyen Huy Bang, Le Nguyen Mai Anh, Luong Thi Yen Nga, Nguyen Van Phu, Hoang Minh Dong, Nguyen Van Ai and Le Van Doai

Physical characteristic and dynamics in a neural circuit without using inductor and nonlinear resistor

Zhao Lei, Yitong Guo, Jun Ma and Guodong Ren

DC-bias induced chaotic dynamics and periodic bursting in Chua's diode-based FitzHugh-Nagumo circuit

Liuhui Chen, Han Bao, Xi Zhang, Yunzhen Zhang and Bocheng Bao

A photocurrent-driven memristive ion channel neuron

Feifei Yang, Xinlin Song and Ying Xu

Analysis of synchronization transitions in higher-order Kuramoto oscillator system with different orders of phase lags

Tianyu Li, Ying Xie, Zhiqiu Ye, Jiapei Zeng, Yingqi Liu, Lu Liu and Ya Jia

Decoding driving states based on normalized mutual information features and hyperparameter self-optimized Gaussian kernel-based radial basis function extreme learning machine

Jichi Chen, Fuchang Fan, Chunfeng Wei, Kemal Polat and Fayadh Alenezi