Results 21 to 30 of about 163,315 (283)
Kink Waves and Their Evolution of the RLW-Burgers Equation
Abstract and Applied Analysis, 2012 This paper considers the bounded travelling waves of the RLW-Burgers equation. We prove that there only exist two types of bounded travelling waves, the monotone kink waves and the oscillatory kink waves.
Yuqian Zhou, Qian Liu
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Solitary waves travelling along an unsmooth boundary
Results in Physics, 2021 It is well-known that the boundary conditions will greatly affect the wave shape of a nonlinear wave equation. This paper reveals that the peak of a solitary wave is weakly affected by the unsmooth boundary.
Ji-Huan He, Na Qie, Chun-Hui He
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Symmetric Waves Are Traveling Waves
International Mathematics Research Notices, 2009 We show that horizontally symmetric water waves are traveling waves. The result is valid for the Euler equations, and is based on a general principle that applies to a large class of nonlinear partial differential equations, including some of the most famous model equations for water waves. A detailed analysis is given for weak solutions of the Camassa-
Ehrnström, Mats +2 more
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Justification of the log-KdV equation in granular chains: the case of precompression [PDF]
, 2014 For travelling waves with nonzero boundary conditions, we justify the logarithmic Korteweg-de Vries equation as the leading approximation of the Fermi-Pasta-Ulam lattice with Hertzian nonlinear potential in the limit of small anharmonicity.
Dumas, Eric, Pelinovsky, Dmitry
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Energies, 2022 Most of the fault wave localization methods are based on the analysis of line current transformed by current transformers and are limited to high voltage grids. Fault wave localization in medium voltage grids is still being developed. This paper presents
Piotr Łukaszewski +2 more
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Impact of 2.45 GHz Microwave Irradiation on the Fruit Fly, Drosophila melanogaster
Insects, 2020 The physiological and behavioral influences of 2.45 GHz microwaves on Drosophila melanogaster were examined. Standing waves transitioned into heat energy effectively when passing through the insect body.
Aya Yanagawa +6 more
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Appearance of Supersonic Stoneley Waves in Auxetics
Crystals, 2022 It is shown that in auxetic materials (materials with negative Poisson’s ratio), supersonic Stoneley waves travelling without attenuation with a velocity equal to or exceeding maximum bulk wave velocity, may exist. Analytical expressions for the relation
Sergey V. Kuznetsov
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Study of explicit travelling wave solutions of nonlinear evolution equations
Partial Differential Equations in Applied Mathematics, 2023 The Bernoulli Sub-ODE approach is used in this study to look for comprehensive travelling wave solutions to the nonlinear evolution equations (NLEEs). The analysis in the present paper shows the existence of travelling waves for the time-regularized long-
Kamruzzaman Khan, M. Ali Akbar
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Gravitational Radiation from Travelling Waves on D-Strings
, 2003 Boundary states that preserve supersymmetry are constructed for fractional D-strings with travelling waves on a ${\bf C}^3/ {{\bf Z}_2\times {\bf Z}_2}$ orbifold.
A. Dabholkar +23 more
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Travelling Waves in Neural Fields with Continuous and Discontinuous Neuronal Activation
MathematicsThe main object of our study is travelling waves in vast neuronal ensembles modelled using neural field equations. We obtained conditions that guarantee the existence of travelling wave solutions and their continuous dependence under the transition from ...
Evgenii Burlakov +2 more
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