Question

i am very confused. is schhrodinger equation is uesd for time dependent or time independent perburtion theory?​

Answer 1

Answer:

The time-dependent Schrödinger equation describes how a wave function, in general, changes over time and space. The time-independent Schrödinger equation describes wave functions that are changing in time in only a trivial way—as a change of phase, which is not itself measurable

I hope it will be helpful to you friend.

Answer 2

Answer:

Time-independent perturbation theory was presented by Erwin Schrödinger in a 1926 paper,shortly after he produced his theories in wave mechanics. Time-dependent perturbation theory, developed by Paul Dirac, studies the effect of a time-dependent perturbation V(t) applied to a time-independent Hamiltonian H0.