theorem Th5:
for
P1,
P2 being
Instruction-Sequence of
SCMPDS for
s being
0 -started State of
SCMPDS for
I being
parahalting Program of st
stop I c= P1 &
stop I c= P2 holds
for
k being
Nat holds
(
Comput (
P1,
s,
k)
= Comput (
P2,
s,
k) &
CurInstr (
P1,
(Comput (P1,s,k)))
= CurInstr (
P2,
(Comput (P2,s,k))) )