Existence of periodic travelling waves in Fermi-Pasta-Ulam system on 2D–lattice(in Ukrainian)
It is considered the system of differential equations that describes the dynamics of an infinite system of atoms on 2D{lattice. Results on existence of the periodic travelling waves are obtained.
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| Format: | Article |
| Language: | deu |
| Published: |
Ivan Franko National University of Lviv
2012-03-01
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| Series: | Математичні Студії |
| Subjects: | |
| Online Access: | http://matstud.org.ua/texts/2012/37_1/76-88.pdf |
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