Proof for quantized angular momentum
47268
Is all angular momentum quantized?
112398
Proof that the effective/proper action is the generating functional of one-particle-irreducible (1PI) correlation functions
112353
Prove that all 2x2 orthogonal matrices can be expressed as Rotation or Reflection
64463
Proof that angle-preserving map is conformal
104258
Proof Verification: $\dim\mathrm{Im} T+\dim\ker T=\dim V$
58445
What does the Canonical Commutation Relation (CCR) tell me about the overlap between Position and Momentum bases?
141507
Number of different possible values for the total angular momentum quantum number, $j$?
77742
Queries about rotational groups $\mathrm{SO}(3)$ and $\mathrm{SU}(2)$ in QM
26125
Does the canonical commutation relation fix the form of the momentum operator?
147491
When is separating the total wavefunction into a space part and a spin part possible?
146772
Poisson brackets of three dimensional angular momentum and its Lie algebra
47173
Half-integer eigenvalues of orbital angular momentum
128932
Is my expansion of the state $| x \rangle$ correct?
141015
Proof of orthogonal matrix
107319
$F=ma$ contest problem on angular momentum
126425
Consistent, complete, and generalized description of the quantum harmonic oscillator
153941
Angular equation for Schrödinger's equation in 3D