Symmetries for the Semi-Discrete Lattice Potential Korteweg–de Vries Equation
In this paper, we prove that the isospectral flows associated with both the <i>x</i>-part and the <i>n</i>-part of the Lax pair of the semi-discrete lattice potential Korteweg–de Vries equation are symmetries of the equation. Furthermore, we show that these two hierarchies of...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2024-12-01
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| Series: | Mathematics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2227-7390/13/1/117 |
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