Who Cites w-initially?
w-initially	Def (x initially i) == s(i;0).x
w-s	Def s(i;t).x == 1of(2of(2of(2of(w))))(i,t,x)
pi2	Def 2of(t) == t.2
	Thm* A:Type, B:(AType), p:(a:AB(a)). 2of(p)  B(1of(p))
pi1	Def 1of(t) == t.1
	Thm* A:Type, B:(AType), p:(a:AB(a)). 1of(p)  A

Syntax:

(x initially i)

has structure:

w-initially(w; x; i)

About: IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html