Noether's theorem: Difference between revisions

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Geometric derivation: Straightforward but not discovered for a hundred years?
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=== Geometric derivation ===
 
The Noether’s theorem can be seen as a straightforward consequence of the [[fundamental theorem of Calculus#Generalizations|fundamental theorem of calculus]] ( known by various names in physics such as the [[Generalized Stokes theorem]] or the [[Gradient theorem]] )<ref>{{cite journal | last= Houchmandzadeh |first=B. | year = 2025 | title = A geometric derivation of Noether's theorem | journal = European Journal of Physics | volume = 46 | pages = 025003 |url= https://hal.science/hal-04682603v3/document}}
<ref>{{cite journal | last= Houchmandzadeh |first=B. | year = 2025 | title = A geometric derivation of Noether's theorem | journal = European Journal of Physics | volume = 46 | pages = 025003 |url= https://hal.science/hal-04682603v3/document}}
</ref>:
for a function