User blog comment:Nayuta Ito/faketest/e0/@comment-30754445-20180804224856

You forgot the subscripts to the psis in your last revision.

For example:

ψ (Ω_2+ψ(Ω_2+1)) should be ψ (Ω_2+ψ_1(Ω_2+1))

Yes, it matters.

(remember that ψ(anything) without a subscript is always smaller than Ω)