let N be non empty with_non-empty_elements set ; :: thesis: for S being non empty stored-program halting IC-Ins-separated definite realistic AMI-Struct of NAT ,N
for l being Instruction-Location of S
for d being data-only FinPartState of S holds d tolerates Start-At l
let S be non empty stored-program halting IC-Ins-separated definite realistic AMI-Struct of NAT ,N; :: thesis: for l being Instruction-Location of S
for d being data-only FinPartState of S holds d tolerates Start-At l
let l be Instruction-Location of S; :: thesis: for d being data-only FinPartState of S holds d tolerates Start-At l
let d be data-only FinPartState of S; :: thesis: d tolerates Start-At l
dom (Start-At l) = {(IC S)} by FUNCOP_1:19;
then dom d misses dom (Start-At l) by Th22, ZFMISC_1:56;
hence d tolerates Start-At l by PARTFUN1:138; :: thesis: verum