let p be FinPartState of SCM+FSA ; for k being Element of NAT holds DataPart (Relocated p,k) = DataPart p
let k be Element of NAT ; DataPart (Relocated p,k) = DataPart p
A1:
DataPart (Start-At ((IC p) + k),SCM+FSA ) = {}
by AMI_1:138;
reconsider kk = DataPart (Start-At ((IC p) + k),SCM+FSA ) as Function ;
A2:
dom (IncAddr (Shift (ProgramPart p),k),k) c= NAT
by RELAT_1:def 18;
reconsider rr = DataPart ((IncAddr (Shift (ProgramPart p),k),k) +* (DataPart p)) as Function ;
A3:
dom (DataPart p) c= Int-Locations \/ FinSeq-Locations
by RELAT_1:87, SCMFSA_2:127;
thus DataPart (Relocated p,k) =
DataPart ((Start-At ((IC p) + k),SCM+FSA ) +* ((IncAddr (Shift (ProgramPart p),k),k) +* (DataPart p)))
by FUNCT_4:15
.=
kk +* rr
by FUNCT_4:75
.=
DataPart ((IncAddr (Shift (ProgramPart p),k),k) +* (DataPart p))
by A1, FUNCT_4:21
.=
DataPart p
by A2, A3, Lm1, FUNCT_4:81, SCMFSA_2:127
; verum