Hidden extreme multistability and dimensionality reduction analysis for an improved non-autonomous memristive FitzHugh–Nagumo circuit
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-019-04890-1
Abstract: Due to the introduction of ideal memristors, extreme multistability has been found in many autonomous memristive circuits. However, such extreme multistability has not yet been reported in a non-autonomous memristive circuit. To this end, this… read more here.
Keywords: autonomous memristive; improved non; non autonomous; extreme multistability ... See more keywords
Superconductivity coupling of harmonic resonant oscillators: Homogeneous and heterogeneous extreme multistability with multi-scrolls.
Sign Up to like & getrecommendations! Published in 2024 at "Chaos"
DOI: 10.1063/5.0176928
Abstract: Understanding and characterizing multistabilities, whether homogeneous or heterogeneous, is crucial in various fields as it helps to unveil complex system behaviors and provides insights into the resilience and adaptability of these systems when faced with… read more here.
Keywords: system; extreme multistability; multi scrolls; homogeneous heterogeneous ... See more keywords
Extreme multistability in a double-memristors-based chaotic system
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/ade017
Abstract: A novel double-memristor-based chaotic system (DMCS) is proposed in this paper to address limitations in traditional chaos generation methods. Two identical memristors are introduced into the first and third dimensions of a chaotic system, creating… read more here.
Keywords: system; extreme multistability; chaotic system; multistability double ... See more keywords
A five-dimensional fractional-order hamiltonian system exhibiting extreme multistability and tunable multi-scroll dynamics
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/adedcc
Abstract: In this study, a novel five-dimensional fractional-order conservative system with extreme multistability and controllable multiscroll dynamics is proposed. The system’s non-linear behavior is investigated using classical dynamical analysis. Numerical simulations reveal high sensitivity to initial… read more here.
Keywords: system; extreme multistability; fractional order; dimensional fractional ... See more keywords
Continuous non-autonomous memristive Rulkov model with extreme multistability
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ac2f30
Abstract: Based on the two-dimensional (2D) discrete Rulkov model that is used to describe neuron dynamics, this paper presents a continuous non-autonomous memristive Rulkov model. The effects of electromagnetic induction and external stimulus are simultaneously considered… read more here.
Keywords: extreme multistability; model; rulkov model; continuous non ... See more keywords
Complex Dynamics of Coupled Neurons Through a Memristive Synapse: Extreme Multistability and Its Control With Selection of the Desired State
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3172141
Abstract: In this contribution, a new configuration involving the coupling of a 2D Fitzhugh-Nagumo (FN) neuron with a 3D Hindmarsh-Rose (HR) neuron via a memristive synapse is investigated. The self-excited dynamics of the coupled neurons is… read more here.
Keywords: coupled neurons; dynamics coupled; memristive synapse; selection desired ... See more keywords
Symmetric coexisting attractors and extreme multistability in chaotic system
Sign Up to like & getrecommendations! Published in 2021 at "Modern Physics Letters B"
DOI: 10.1142/s0217984921504583
Abstract: In this paper, a new four-dimensional (4D) chaotic system with two cubic nonlinear terms is proposed. The most striking feature is that the new system can exhibit completely symmetric coexisting bifurcation behaviors and four symmetric… read more here.
Keywords: system; symmetric coexisting; extreme multistability; chaotic system ... See more keywords