Articles written in Pramana – Journal of Physics
Volume 96 All articles Published: 13 October 2022 Article ID 0203 Research Article
The periods of the periodic travelling wave solutions for an elastic beam equation were studied. By the transformation of variables, the elastic beam equation was reduced to a planar differential system. The period function of the planar differential system is examined. Itwas proved that the period function is a monotonic function.Moreover, the asymptotic behaviour of the period function was also given.
Volume 97, 2023
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