| Autor: |
Dorodnitsyn, Vladimir A., Kozlov, Roman V., Meleshko, Sergey V. |
| Rok vydání: |
2023 |
| Předmět: |
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| Druh dokumentu: |
Working Paper |
| DOI: |
10.1088/1751-8121/ace5f6 |
| Popis: |
The Lagrangian formalism for variational problem for second-order delay ordinary differential equations (DODEs) is developed. The Noether-type operator identities and theorems for DODEs of second order are presented. Algebraic construction of integrals for DODEs based on symmetries are demonstrated by examples. |
| Databáze: |
arXiv |
| Externí odkaz: |
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