let N be non empty with_non-empty_elements set ; :: thesis: for S being non empty stored-program IC-Ins-separated definite realistic COM-Struct of N
for p being PartState of S holds DataPart p c= NPP p
let S be non empty stored-program IC-Ins-separated definite realistic COM-Struct of N; :: thesis: for p being PartState of S holds DataPart p c= NPP p
let p be PartState of S; :: thesis: DataPart p c= NPP p
A1: DataPart p c= p by RELAT_1:88;
DataPart p misses ProgramPart p by Lm168;
hence DataPart p c= NPP p by A1, XBOOLE_1:86; :: thesis: verum