The Physical Meaning behind a Commutator
103624
What is the Physical Meaning of Commutation of Two Operators?
64432
Physical or geometric meaning of the trace of a matrix
70281
Why does non-commutativity in quantum mechanics require us to use Hilbert spaces?
34021
What is the physical meaning of a "complete" Hilbert space in QM?
137302
Why do we calculate the curl of curl of the electric field and what does it mean physically?
9965
Deriving or justifying fundamental constants
19386
Geometric interpretation of Electromagnetism
156615
Question on the relation between Transformer's primary and secondary coil current
141144
Electrical Machines based on Electric Fields
58445
What does the Canonical Commutation Relation (CCR) tell me about the overlap between Position and Momentum bases?
64353
Does the set of matrix commutators form a subspace?
35801
Traceless matrices and commutators
67677
Big Greeks and commutation
136637
Why doesn't a commutator cause the rotation to reverse periodically or stop?
56933
What is the connection between Poisson brackets and commutators?
91399
Electricity Transformers and power
24072
Intuitive explanation of why $\dim\operatorname{Im} T + \dim\operatorname{Ker} T = \dim V$