set w = the State of SCM+FSA;
set t = the State of SCM+FSA +* (((intloc 0),(intloc 1)) --> (7,3));
A20: InsCode (Divide (a,b)) = 5 by SCMFSA_2:22
.= InsCode (Divide ((intloc 0),(intloc 1))) by SCMFSA_2:22 ;
A21: dom (((intloc 0),(intloc 1)) --> (7,3)) = {(intloc 0),(intloc 1)} by FUNCT_4:62;
then intloc 0 in dom (((intloc 0),(intloc 1)) --> (7,3)) by TARSKI:def 2;
then A22: ( the State of SCM+FSA +* (((intloc 0),(intloc 1)) --> (7,3))) . (intloc 0) = (((intloc 0),(intloc 1)) --> (7,3)) . (intloc 0) by FUNCT_4:13
.= 7 by AMI_3:10, FUNCT_4:63 ;
A23: 7 = (2 * 3) + 1 ;
intloc 0 in Int-Locations by AMI_2:def 16;
then A24: intloc 0 in Data-Locations by SCMFSA_2:100, XBOOLE_0:def 3;
intloc 1 in dom (((intloc 0),(intloc 1)) --> (7,3)) by A21, TARSKI:def 2;
then ( the State of SCM+FSA +* (((intloc 0),(intloc 1)) --> (7,3))) . (intloc 1) = (((intloc 0),(intloc 1)) --> (7,3)) . (intloc 1) by FUNCT_4:13
.= 3 by FUNCT_4:63 ;
then (Exec ((Divide ((intloc 0),(intloc 1))),( the State of SCM+FSA +* (((intloc 0),(intloc 1)) --> (7,3))))) . (intloc 0) = 7 div 3 by A22, Lm2, SCMFSA_2:67
.= 2 by A23, NAT_D:def 1 ;
hence for b₁ being InsType of the InstructionsF of SCM+FSA st b₁ = InsCode (Divide (a,b)) holds
not b₁ is jump-only by A20, A22, A24; :: thesis: verum