Some contributions to \(k\)-contact Lagrangian field equations, symmetries and dissipation laws (Q6632519)
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scientific article; zbMATH DE number 7938490
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some contributions to \(k\)-contact Lagrangian field equations, symmetries and dissipation laws |
scientific article; zbMATH DE number 7938490 |
Statements
Some contributions to \(k\)-contact Lagrangian field equations, symmetries and dissipation laws (English)
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4 November 2024
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The \(k\)-contact Lagrangian formulation is investigated. The discussion includes the study of the equations of motion, and various kinds of symmetries. In particular, Noether-like theorems are presented regarding the relation of symmetries and generalized conservation laws, including dissipations.
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Noether theorem
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generalized conservation law
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contact Euler-Lagrange equations
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Newtonian vector field
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damped string vibration
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