let s be State of SCM+FSA; :: thesis: ( Initialize ((intloc 0) .--> 1) c= s implies Start-At (0,SCM+FSA) c= s )
assume A1: Initialize ((intloc 0) .--> 1) c= s ; :: thesis: Start-At (0,SCM+FSA) c= s
Start-At (0,SCM+FSA) c= Initialize ((intloc 0) .--> 1) by FUNCT_4:26;
hence Start-At (0,SCM+FSA) c= s by A1, XBOOLE_1:1; :: thesis: verum