Formal derivation of BCT Letter 208 results. Loss aversion λ = 2/ (1−α₀) = 2. 015 derived from Hopf defect annihilation/creation energy asymmetry. Miller's Law N = 7. 0 derived from Bessel subharmonic ratio. BKK consumption correlation (rₜet/rₒct) ² = 0. 294. Nine of eleven unsolved economics problems addressed. BCT Predictions #254–#255. Zero free parameters.
Michel Robert Cabrié (Mon,) studied this question.