theorem Th5: :: SCMFSA_9:23

for P being Instruction-Sequence of SCM+FSA
for s being State of SCM+FSA
for I being MacroInstruction of SCM+FSA
for a being read-write Int-Location
for k being Nat holds (StepWhile=0 (a,I,P,s)) . (k + 1) = (StepWhile=0 (a,I,P,((StepWhile=0 (a,I,P,s)) . k))) . 1