What is Lie-dragging? What is the relationship between Lie-dragging and Lie-derivative?
120657
What is the physical meaning of Lie dragging?
10785
Form of the Classical EM Lagrangian
100487
How to derive relation for time derivative in a rotating reference frame
46593
Upper limits for jerk and higher derivatives in physics
69987
What is the $L^2$ gradient flow?
28946
Derivation of Spin Lagrangian
35509
Noether's Theorem: Lie groups vs. Lie algebras; finite vs. infinitesimal symmetries
64638
What is the physical significance of curl $\nabla\times\boldsymbol{V}$?
155492
Exercise on local and global symmetry for a given Lagrangian density
30723
Second derivative "formula derivation"
96880
How to obtain Hamiltonian formalism and phase space for Lagrangian with second-derivatives?
23975
What is the practical difference between a differential and a derivative?
48756
Why are derivatives in interaction terms treated differently from derivatives in the kinetic term?
139552
Geometric intuition behind gradient, divergence and curl
31694
What's a good place to learn Lie groups?
102246
Are there nonsmooth Lie groups?
53800
Pure significance of line integrals of vector fields