We want to maintain linearity. We want to go to the first harmonic (second term). We want the second term to have lower amplitude than the first (otherwise: Not realistic). We want the results to be interpretable in terms of e and pomega. Is there anything we can do and maintain linearity and analyticity? I suspect not.
We want to maintain linearity. We want to go to the first harmonic (second term). We want the second term to have lower amplitude than the first (otherwise: Not realistic). We want the results to be interpretable in terms of e and pomega. Is there anything we can do and maintain linearity and analyticity? I suspect not.