Search Results - "Kofane, Timoléon Crepin"
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1
Neuronal firing and DNA dynamics in a neural network
Published in Journal of physics communications (01-12-2018)“…We study the mutual effects of neuronal electrical activity and DNA dynamics in a network of electrically coupled neurons with nearest neighbors communication…”
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2
Complex traveling-wave and solitons solutions to the Klein-Gordon-Zakharov equations
Published in Results in physics (01-06-2020)“…•Three analytical methods are presented.•Different novel solutions are retrieved.•Some simulations are given for the different fractional order. This paper…”
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3
Exact optical solitons of the perturbed nonlinear Schrödinger–Hirota equation with Kerr law nonlinearity in nonlinear fiber optics
Published in Open Physics (27-08-2020)“…This article studies dark, bright, trigonometric and rational optical soliton solutions to the perturbed nonlinear Schrödinger–Hirota equation (PNLSHE). Hence,…”
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4
Long-range interactions in α-helical proteins with interspine coupling: Modulational instability and exact soliton solutions
Published in The European physical journal. B, Condensed matter physics (01-10-2013)“…The dynamics of α -helical proteins with interspine coupling by taking into account long-range dipole-dipole interactions and some additional higher order…”
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5
Modulational instability and droplet formation in Bose-Bose mixtures with Lee-Huang-Yang correction and polaron-like impurity
Published in Physics letters. A (15-10-2023)“…This letter studies the excitation of nonlinear patterns on the one-dimensional (1D) quantum droplet in the presence of polaron-like impurity under…”
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6
Modulation instability gain and localized waves in the modified Frenkel–Kontorova model with high-order nonlinearities
Published in Chaos, solitons and fractals (01-08-2023)“…In this paper, modulation instability and nonlinear supratransmission are investigated in a one-dimensional chain of atoms using cubic–quartic nonlinearity…”
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7
Quasinormal modes of gravitational perturbation around regular Bardeen black hole surrounded by quintessence
Published in The European physical journal. C, Particles and fields (01-04-2018)“…In this paper, Quasinormal modes of gravitational perturbation are investigated for the regular Bardeen black hole surrounded by quintessence. Considering the…”
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8
Rogue and solitary waves of a system of coupled nonlinear Schrödinger equations in a left-handed transmission line with second-neighbors coupling
Published in Physics letters. A (28-09-2024)“…The effects of the second-order neighbor interaction have been effective on the coherent localized waves and modulation instability spectrum. A coupled…”
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9
Multi-exciton transfer in a biomolecular system
Published in Nonlinear dynamics (01-03-2024)“…The Peyrard–Bishop model was modified in the present work by taking into account two types of exciton vibrations, and the dynamics of the system is governed by…”
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10
Thermodynamics and Phase Transition from Regular Bardeen Black Hole Surrounded by Quintessence
Published in International journal of theoretical physics (01-09-2018)“…In this paper, thermodynamics and phase transition are investigated for the regular Bardeen black hole surrounded by quintessence. Considering the metric of…”
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11
Solitonic rogue and modulated wave patterns in the monoatomic chain with anharmonic potential
Published in Wave motion (01-06-2024)“…Modulation instability and rogue wave structures have been investigated in this work. This study is an extension of the work in Abbagari (2023), where a…”
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12
Pattern formation in the Fitzhugh–Nagumo neuron with diffusion relaxation
Published in Chaos, solitons and fractals (01-06-2021)“…We examine the spatiotemporal dynamics of the Fitzhugh-nagumo neuron taking into account the effects of relaxation induced by finite speeds of propagation…”
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13
Travelling wave solutions and soliton solutions for the nonlinear transmission line using the generalized Riccati equation mapping method
Published in Nonlinear dynamics (01-04-2016)“…In this paper, we investigate exact soliton solutions to a nonlinear transmission line. Using a concise and simple method known as the generalized Riccati…”
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14
Optical soliton to multi-core (coupling with all the neighbors) directional couplers and modulation instability
Published in European physical journal plus (01-03-2021)“…n this research paper under consideration is the nonlinear multi-core coupler (coupling with all neighbors) with the parabolic law nonlinearity and optical…”
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15
Soliton wave solutions for the nonlinear transmission line using the Kudryashov method and the (G′/G)-expansion method
Published in Applied mathematics and computation (15-07-2014)“…This work focuses on finding soliton solutions in a nonlinear transmission line. By applying the Kirchhoff’s laws and the continuum approximation to a…”
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16
Complex Ginzburg–Landau equation in the modified Peyrard–Bishop–Dauxois model
Published in European physical journal plus (25-09-2023)“…The modified Peyrard–Bishop–Dauxois model can be generalized, and through the semidiscrete approximation, we show that the dynamics of motion, associated with…”
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17
Numerical investigation on nonautonomous optical rogue waves and Modulation Instability analysis for a nonautonomous system
Published in Physica scripta (01-02-2024)“…In this paper, we report existence of optical rogue waves in the focussing non—autonomous nonlinear Schrödinger equation (NLSE) through numerical studies of…”
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18
Insight into semiquantum torsional dynamics of triple well potential for real system of n-butane molecules
Published in Computational and theoretical chemistry (15-11-2020)“…Regular and chaotic Behavior of dihedral angle with increasing amount of quantum effects. [Display omitted] •Torsional motion in molecular dynamics is studied…”
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19
Synchronized wave and modulation instability gain induce by the effects of higher-order dispersions in nonlinear optical fibers
Published in Optical and quantum electronics (01-10-2022)“…This work examines the effects of the higher-order dispersion (HOD) on modulated waves and modulation instability (MI) gain by using the perturbed nonlinear…”
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20
Corrected Thermodynamics of Nonlinear Magnetic-Charged Black Hole Surrounded by Perfect Fluid Dark Matter
Published in International journal of theoretical physics (06-06-2024)“…In this paper, we investigate the influence of perfect fluid dark matter and quantum corrections on the thermodynamics of nonlinear magnetic-charged black…”
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