my assertion: Et' = h/2π here t' is time period of relativity of simultaneity. this is the only assertion I made.
1)according to matter wave theory. E = hω/2π, so 1/t' is angular frequency of matter wave ω. 1/t' = ω
2)according to SR, the speed to calculate the relativity of simultaneity is c^2/v, t-x/(c^2/v)
3)calculate the simultaneity space for t' , s = t'c^2/v = c^2h/2πEv = c^2h/2πmc^2v = h/2πmv= h/2πp,
this space length is angular matter wavelength,
so if my assertion is right, t' is time period of relativity of simultaneity, then matter wave frequency formula could deduce the matter wave wavelength formula.
they are not independent.