In this paper, the problem of finding approximate symmetries of a wave equation with a small nonlinear dissipation is investigated. It is also explored the relationship between the approximate symmetries of our model and other models.

Lie group analysis of a wave equation with a small nonlinear dissipation

RUGGIERI, MARIANNA;
2017

Abstract

In this paper, the problem of finding approximate symmetries of a wave equation with a small nonlinear dissipation is investigated. It is also explored the relationship between the approximate symmetries of our model and other models.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11387/115237
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