Existence of periodic travelling waves in systems of nonlinear oscillators on 2D-lattice (in Ukrainian)
Journal: Matematychni Studii (Vol.35, No. 1)Publication Date: 2011-01-01
Authors : Bak S. M.;
Page : 60-65
Keywords : nonlinear oscillator; periodic travelling wave;
Abstract
It is considered the system of differential equations that describes the dynamics of an infinite system of linearly coupled nonlinear oscillators on 2D-lattice. Results on existence of the periodic travelling waves are obtained.
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