Lie symmetries and Noether symmetries (Q2867542)

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scientific article; zbMATH DE number 6241258
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English
Lie symmetries and Noether symmetries
scientific article; zbMATH DE number 6241258

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    Lie symmetries and Noether symmetries (English)
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    19 December 2013
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    Noether integral
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    non-Noetherian symmetries
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    Lie symmetry
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    calculus of variations
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    Using the example of the free particle, the author demonstrates that symmetries which are not normally associated with Noether's theorem can be viewed as Noetherian, if an appropriate Lagrangian is chosen.
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