theorem Th13:
for
P being
Instruction-Sequence of
SCM+FSA for
a being
Int-Location for
I being
really-closed MacroInstruction of
SCM+FSA for
s being
State of
SCM+FSA for
k being
Nat st
I is_halting_on s,
P &
k < LifeSpan (
(P +* I),
(Initialize s)) &
IC (Comput ((P +* (while>0 (a,I))),(Initialize s),(1 + k))) = (IC (Comput ((P +* I),(Initialize s),k))) + 3 &
DataPart (Comput ((P +* (while>0 (a,I))),(Initialize s),(1 + k))) = DataPart (Comput ((P +* I),(Initialize s),k)) holds
(
IC (Comput ((P +* (while>0 (a,I))),(Initialize s),((1 + k) + 1))) = (IC (Comput ((P +* I),(Initialize s),(k + 1)))) + 3 &
DataPart (Comput ((P +* (while>0 (a,I))),(Initialize s),((1 + k) + 1))) = DataPart (Comput ((P +* I),(Initialize s),(k + 1))) )