let j be Element of NAT ; for N being non empty with_non-empty_elements set
for S being non empty stored-program halting IC-Ins-separated steady-programmed definite AMI-Struct of N
for s being State of S st LifeSpan s <= j & ProgramPart s halts_on s holds
Computation s,j = Computation s,(LifeSpan s)
let N be non empty with_non-empty_elements set ; for S being non empty stored-program halting IC-Ins-separated steady-programmed definite AMI-Struct of N
for s being State of S st LifeSpan s <= j & ProgramPart s halts_on s holds
Computation s,j = Computation s,(LifeSpan s)
let S be non empty stored-program halting IC-Ins-separated steady-programmed definite AMI-Struct of N; for s being State of S st LifeSpan s <= j & ProgramPart s halts_on s holds
Computation s,j = Computation s,(LifeSpan s)
let s be State of S; ( LifeSpan s <= j & ProgramPart s halts_on s implies Computation s,j = Computation s,(LifeSpan s) )
assume that
A1:
LifeSpan s <= j
and
A2:
ProgramPart s halts_on s
; Computation s,j = Computation s,(LifeSpan s)
CurInstr (Computation s,(LifeSpan s)) = halt S
by A2, Def46;
hence
Computation s,j = Computation s,(LifeSpan s)
by A1, Th52; verum