Noether's theorem

American  

noun

1. Physics. a theorem which states that every conservation law in physics corresponds to a continuous symmetry (invariance under a continuous transformation), and vice versa.

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Noether's theorem Scientific  

/ nŭ′tərz /

1. A theorem of physics, stating that for every case of invariance in a physics, there exists a unique conservation law, and for every conservation law, there exists a unique invariance.

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