Noether's theorem: Difference between revisions

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L3erdnik (talk | contribs)
Undid revision 1225550857 by Autisticeditor 20 (talk)
YS-314 (talk | contribs)
m One independent variable: Should be ε = 0 and not ε' = 0
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</math>
 
which may be regarded as a function of ''ε''. Calculating the derivative at ''ε''' = 0 and using [[Leibniz's rule (derivatives and integrals)|Leibniz's rule]], we get
 
:<math>