Total divergence term in derivation of Noether's theorem
13644
Is the change in the Lagrangian always a total derivative for symmetry transformations of the action?
61070
Lorentz invariance of the integration measure
144111
Divergence of $\vec{F} = \frac{\hat{\mathrm{r}}}{r^{2}}$
102704
Prove an identity for the continuous integral solution of the conservation law
22396
Intuition on the Kullback–Leibler (KL) Divergence
26933
What is the meaning of evaluating the divergence at a _point_?
50707
Does the conservation of the Wronskian follow from Noether's principle?
152997
Is there a kind of Noether's theorem for the Hamiltonian formalism?
30380
Proof and meaning of Noether's theorem
150081
Deriving Lagrangian density for electromagnetic field
20962
Derivation of Archimedes' principle
46593
Upper limits for jerk and higher derivatives in physics
89004
Where does the partial derivative come from in Sakurai's derivation of the momentum operator?
59165
Derivative of a linear transformation.
122041
Emmy Noether's theorem in simpler terms
10953
Elementary argument for conservation laws from symmetries *without* using the Lagrangian formalism
108062
How can we prove charge invariance under Lorentz Transformation?