Search Results - "Parastesh, Fatemeh"
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Synchronization in Hindmarsh-Rose neurons subject to higher-order interactions
Published in Chaos (Woodbury, N.Y.) (01-01-2022)“…Higher-order interactions might play a significant role in the collective dynamics of the brain. With this motivation, we here consider a simplicial complex of…”
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A fractional-order model for the novel coronavirus (COVID-19) outbreak
Published in Nonlinear dynamics (01-07-2020)“…The outbreak of the novel coronavirus (COVID-19), which was firstly reported in China, has affected many countries worldwide. To understand and predict the…”
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3
Impacts of link removal on the synchronization of higher-order networks
Published in The European physical journal. ST, Special topics (2024)“…The resilience of networks against disruptions is a crucial factor in designing and managing reliable communications. When a network is damaged, one of the…”
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An optimization method to keep synchronization features when decreasing network nodes
Published in The European physical journal. ST, Special topics (01-12-2022)“…Synchronization is one of the substantial network features, which depends on the eigenvalues of the network connectivity matrix. This paper presents an…”
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5
When switching makes impossible synchronization possible
Published in The European physical journal. ST, Special topics (01-12-2022)“…Synchronization of dynamical networks is of great significance in diverse scientific fields. In this paper, the focus is on the networks in which the…”
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Super extreme multistability in a two-dimensional fractional-order forced neural model
Published in The European physical journal. ST, Special topics (01-11-2023)“…This paper investigates the dynamics of a memristive single-neuron model by considering the fractional-order derivatives. The bifurcation diagrams are obtained…”
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Synchronization, routes to synchronization, and collective behaviors in higher-order networks
Published in The European physical journal. ST, Special topics (01-06-2024)“…This special issue presents scientific findings of the latest advancements in synchronization and other collective behaviors within higher-order networks…”
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8
Complete dynamical analysis of a neocortical network model
Published in Nonlinear dynamics (01-05-2020)“…The brain is a complex system consisting of a large number of interacting neurons. Recently, a simple nonlinear biological model has been proposed for the up…”
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9
Synchronization and chimera states in the network of electrochemically coupled memristive Rulkov neuron maps
Published in Mathematical biosciences and engineering : MBE (01-01-2021)“…Map-based neuronal models have received much attention due to their high speed, efficiency, flexibility, and simplicity. Therefore, they are suitable for…”
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10
Simplest symmetric chaotic flows: the strange case of asymmetry in Master Stability Function
Published in The European physical journal. ST, Special topics (01-08-2021)“…In this research, we investigate the existence of symmetry in the simplest three-dimensional chaotic flows with unique features. We search the simplest Sprott…”
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11
Effect of Electrical and Chemical Autapse on the Firing Pattern and Synchronization of the Rulkov Neuron Model
Published in Complexity (New York, N.Y.) (2023)“…The Rulkov map model is an efficient model for reproducing different dynamics of the neurons. In specific neurons, the electrical activity is regulated by…”
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12
Chimera State in the Network of Fractional-Order FitzHugh–Nagumo Neurons
Published in Complexity (New York, N.Y.) (01-01-2021)“…The fractional calculus in the neuronal models provides the memory properties. In the fractional-order neuronal model, the dynamics of the neuron depends on…”
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13
Dominant Attractor in Coupled Non-Identical Chaotic Systems
Published in Entropy (Basel, Switzerland) (11-12-2022)“…The dynamical interplay of coupled non-identical chaotic oscillators gives rise to diverse scenarios. The incoherent dynamics of these oscillators lead to the…”
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14
Extended non-stationary chimera-like region in a network of non-identical coupled Van der Pol’s oscillators
Published in The European physical journal. ST, Special topics (01-09-2020)“…Chimera states are peculiar spatiotemporal patterns of coupled oscillators composed of coherent and incoherent groups. In this paper, we study a network of…”
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15
A Fractional-Order Memristive Two-Neuron-Based Hopfield Neuron Network: Dynamical Analysis and Application for Image Encryption
Published in Mathematics (Basel) (01-11-2023)“…This paper presents a study on a memristive two-neuron-based Hopfield neural network with fractional-order derivatives. The equilibrium points of the system…”
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Effect of the electromagnetic induction on a modified memristive neural map model
Published in Mathematical biosciences and engineering : MBE (01-01-2023)“…The significance of discrete neural models lies in their mathematical simplicity and computational ease. This research focuses on enhancing a neural map model…”
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17
Synchronization in a Multiplex Network of Nonidentical Fractional-Order Neurons
Published in Fractal and fractional (01-03-2022)“…Fractional-order neuronal models that include memory effects can describe the rich dynamics of the firing of the neurons. This paper studies synchronization…”
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18
Periodic systems have new classes of synchronization stability
Published in Physical review research (01-11-2024)“…The master stability function is a robust and useful tool for determining the conditions of synchronization stability in a network of coupled systems. While a…”
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Chimera state in a network of nonlocally coupled impact oscillators
Published in Journal of Zhejiang University. A. Science (01-03-2021)“…Chimera state is a peculiar spatiotemporal pattern, wherein the coherence and incoherence coexist in the network of coupled identical oscillators. In this…”
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20
Firing patterns of an improved Izhikevich neuron model under the effect of electromagnetic induction and noise
Published in Chaos, solitons and fractals (01-08-2020)“…•The Izhikevich neuron model is modified.•The effects of the magnetic field and noise in the proposed model are investigated.•The modified model shows new…”
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