High-energy waves in superpolynomial FPU-type chains (Q525498)
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| Language | Label | Description | Also known as |
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| English | High-energy waves in superpolynomial FPU-type chains |
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High-energy waves in superpolynomial FPU-type chains (English)
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4 May 2017
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The paper deals with periodic traveling waves in Fermi-Pasta-Ulam differential equations. Some results published earlier on this topic are improved in the paper. Explicit asymptotic formulas for the high-energy limit and bounds for the corresponding approximation error are obtained.
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asymptotic analysis
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nonlinear lattice wave
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high-energy limit
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atomic chain
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