A mathematical step done by Schrödinger in his solution to the hydrogen atom I need clarification on
38359
How can one derive Schrödinger equation?
79647
Where does the term $|\psi\rangle\langle\psi|$ come from while calculating the expectation value?
72169
Galilean invariance of the Schrodinger equation
118346
Normalizing the solution to free particle Schrödinger equation
116148
Interpretation of de Broglie wave
108351
Derivation of position operator in QM
28350
$\lambda=\frac{2h}{p}$ instead of $\lambda=\frac{h}{p}$?
86901
Galilean covariance of the Schrodinger equation
73624
Why is orbital angular momentum quantized according to $I= \hbar \sqrt{\ell(\ell+1)}$?
153684
In quantum mechanics, is $|\psi\rangle$ equal to $\psi(x)$?
34021
What is the physical meaning of a "complete" Hilbert space in QM?
41407
How to derive or justify the expressions of momentum operator and energy operator?
14867
How to interpret $\langle x|\hat Q|x'\rangle$ for a quantum mechanical operator $\hat Q$?
25262
Why can we apply the $E=hf$ equation for electrons?
132023
How to derive Schrödinger equation?
38939
A book on quantum mechanics supported by the high-level mathematics
116799
Theoretical Proof of Pauli's Exclusion Principle