Nuprl Lemma : st-ptr-wf2
[T:Id 
Type]. [tab:secret-table(T)]. ptr(tab) 
||tab|| supposing 
isl(next(tab))
Proof not projected
Definitions occuring in Statement :
st-next: next(tab),
st-ptr: ptr(tab),
st-length: ||tab|| ,
secret-table: secret-table(T),
Id: Id,
isl: isl(x),
assert: b,
int_seg: {i..j
},
uimplies: b supposing a,
uall: [x:A]. B[x],
member: t T,
function: x:A B[x],
natural_number: $n,
universe: Type
Definitions :
bfalse: ff,
btrue: tt,
exposed-bfalse: exposed-bfalse,
subtype: S 
T,
so_lambda: 
x.t[x],
top: Top,
pi2: snd(t),
pi1: fst(t),
ifthenelse: if b then t else f fi ,
false: False,
implies: P 
Q,
not: 
A,
all: x:A. B[x],
and: P 
Q,
le: A 
B,
lelt: i j < k,
st-ptr: ptr(tab),
st-length: ||tab|| ,
int_seg: {i..j},
member: t T,
st-next: next(tab),
isl: isl(x),
uimplies: b supposing a,
uall: [x:A]. B[x],
sq_type: SQType(T),
or: P 
Q,
guard: {T},
uiff: uiff(P;Q),
unit: Unit,
so_apply: x[s],
bool: 
,
prop: 
,
nat: ,
assert: b,
secret-table: secret-table(T),
it: 
Lemmas :
bool_subtype_base,
subtype_base_sq,
bool_cases,
Id_wf,
secret-table_wf,
bfalse_wf,
assert_of_le_int,
bnot_of_lt_int,
assert_functionality_wrt_uiff,
eqff_to_assert,
bnot_wf,
le_wf,
le_int_wf,
btrue_wf,
assert_of_lt_int,
eqtt_to_assert,
less_than_wf,
equal_wf,
uiff_transitivity,
bool_wf,
data_wf,
int_seg_wf,
pi2_wf,
pi1_wf_top,
lt_int_wf,
assert_wf,
st-length_wf,
lelt_wf,
nat_wf,
st-ptr_wf
\mforall{}[T:Id {}\mrightarrow{} Type]. \mforall{}[tab:secret-table(T)]. ptr(tab) \mmember{} \mBbbN{}||tab|| supposing \muparrow{}isl(next(tab))
Date html generated:
2012_01_23-PM-12_14_24
Last ObjectModification:
2011_12_13-AM-10_34_48
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