Titlebook: Differential Equations Theory, Numerics and Applications; Proceedings of the I E. Groesen,E. Soewono Conference proceedings 1997 Springer S

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Racist Regimes, Forced Labour and Deathregarded as a simple model describing wind-induced oscillations of flexible structures like suspension bridges or overhead transmission lines. Using a two-timescales perturbation method approximations for solutions of this initial-boundary value problem will be constructed.

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https://doi.org/10.1007/978-3-030-69281-0ned that would otherwise be difficult to detect. A general approach to the modelling of data is presented in this paper, and is illustrated for numerical data of the splitting of a wave due to bottom variations.

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Parametric Excitation in Mechanical Systemsitation is characterized by terms in the differential equations which have time-dependent coefficients. A standard example of an equation which displays parametric excitation is the Mathieu equation. In this paper two systems will be considered in more detail: a pendulum and a stretched string both

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The Influence of an External Force on a Solitary Wavemall amplitude, using both asymptotic analysis and numerical simulations. The analysis leads to a reduced dynamical system for the solitary wave amplitude and position, and this is analysed in detail. The theory predicts that the main regimes are passage, repulsion or trapping. These theoretical pre