Existence of the time periodic solutions of system of oscillators on 2D-lattice
It is considered the system of differential equations that describes the dynamics of an infinite system of oscillators on 2D-lattice. Results on existence of the time periodic solutions are obtained. By means of the mountain pass theorem, it is obtained sufficient conditions for the existence of suc...
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| Format: | Article |
| Language: | English |
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Vasyl Stefanyk Precarpathian National University
2013-01-01
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| Series: | Karpatsʹkì Matematičnì Publìkacìï |
| Online Access: | http://journals.pu.if.ua/index.php/cmp/article/view/112 |