INFORMATION - Équations 3.3 et 3.4 - - - - - - - - - - - - - - - - - - - - - - - - -

(3.3)	ΔF = F(J+1) – F(J) = 2B (J+1) – 4D (J+1)³
(3.4)	ΔF = F(J–1) – F(J) = –2BJ + 4DJ³