let s be State of SCM+FSA; :: thesis: for p being Instruction-Sequence of SCM+FSA
for a being Int-Location
for J being good Program of SCM+FSA holds ((StepTimes (a,J,p,s)) . 0) . (intloc 0) = 1
let p be Instruction-Sequence of SCM+FSA; :: thesis: for a being Int-Location
for J being good Program of SCM+FSA holds ((StepTimes (a,J,p,s)) . 0) . (intloc 0) = 1
let a be Int-Location ; :: thesis: for J being good Program of SCM+FSA holds ((StepTimes (a,J,p,s)) . 0) . (intloc 0) = 1
let J be good Program of SCM+FSA; :: thesis: ((StepTimes (a,J,p,s)) . 0) . (intloc 0) = 1
set I = J;
set ST = StepTimes (a,J,p,s);
set au = 1 -stRWNotIn ({a} \/ (UsedIntLoc J));
set Is = Initialized s;
thus ((StepTimes (a,J,p,s)) . 0) . (intloc 0) = (Exec (((1 -stRWNotIn ({a} \/ (UsedIntLoc J))) := a),(Initialized s))) . (intloc 0) by SCMFSA_9:def 5
.= (Initialized s) . (intloc 0) by SCMFSA_2:63
.= 1 by SCMFSA6A:38 ; :: thesis: verum