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Non-linear oscillators under parametric and external poisson pulses
Authors:Mario Di Paola  Giovanni Falsone
Affiliation:(1) Dipartimento di Ingegneria Strutturale & Geotecnica, DISEG Università di Palermo, Viale doile Scienze, I-90128 Palermo, Italy
Abstract:The extended Itô calculus for non-normal excitations is applied in order to study the response behaviour of some non-linear oscillators subjected to Poisson pulses. The results obtained show that the non-normality of the input can strongly affect the response, so that, in general, it can not be neglected.
Keywords:Random analysis  parametric excitations  Poisson pulses  non-normal response
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