{ 
[Info:Type]. [es:EO+(Info)]. [X:EClass(Top)]. [i:Id]. [e:E].
uiff(
e 
X@i;(loc(e) = i) 
(e X)) }
{ Proof }
Definitions occuring in Statement :
es-interface-at: X@i,
in-eclass: e X,
eclass: EClass(A[eo; e]),
event-ordering+: EO+(Info),
es-loc: loc(e),
es-E: E,
Id: Id,
assert: b,
uiff: uiff(P;Q),
uall: [x:A]. B[x],
top: Top,
and: P Q,
universe: Type,
equal: s = t
Definitions :
subtype_rel: A 
r B,
bag: bag(T),
set: {x:A| B[x]} ,
real: 
,
grp_car: |g|,
nat: 
,
natural_number: $n,
apply: f a,
bag-size: bag-size(bs),
eq_int: (i =
j),
bag_size_empty: bag_size_empty{bag_size_empty_compseq_tag_def:o},
lt_int: i <z j,
le_int: i 
z j,
bfalse: ff,
btrue: tt,
not: 
A,
eq_lnk: a = b,
es-eq-E: e = e',
es-bless: e <loc e',
es-ble: e loc e',
bimplies: p 
q,
band: p q,
bor: p 
q,
eq_id: a = b,
bnot: b,
int: 
,
unit: Unit,
union: left + right,
lambda: 
x.A[x],
subtype: S T,
limited-type: LimitedType,
top: Top,
es-interface-at: X@i,
all: x:A. B[x],
in-eclass: e X,
bool: 
,
function: x:A 
B[x],
implies: P Q,
axiom: Ax,
es-loc: loc(e),
prop: 
,
pair: <a, b>,
universe: Type,
uiff: uiff(P;Q),
and: P Q,
product: x:A 
B[x],
uimplies: b supposing a,
assert: b,
ifthenelse: if b then t else f fi ,
decide: case b of inl(x) => s[x] | inr(y) => t[y],
true: True,
equal: s = t,
false: False,
void: Void,
so_lambda: 
x y.t[x; y],
eclass: EClass(A[eo; e]),
Id: Id,
uall: [x:A]. B[x],
isect: 
x:A. B[x],
member: t T,
es-E: E,
event_ordering: EO,
event-ordering+: EO+(Info),
RepUR: Error :RepUR,
CollapseTHEN: Error :CollapseTHEN,
Auto: Error :Auto,
CollapseTHENA: Error :CollapseTHENA
Lemmas :
not_wf,
Id_wf,
bnot_wf,
assert_wf,
bool_wf,
assert-eq-id,
not_functionality_wrt_uiff,
assert_of_bnot,
uiff_transitivity,
eqff_to_assert,
es-loc_wf,
eqtt_to_assert,
event-ordering+_wf,
event-ordering+_inc,
es-E_wf,
top_wf,
eclass_wf,
in-eclass_wf,
es-interface-at_wf,
assert_witness,
eq_id_wf,
eq_int_wf,
bag-size_wf,
nat_wf,
bag_wf,
member_wf,
false_wf
\mforall{}[Info:Type]. \mforall{}[es:EO+(Info)]. \mforall{}[X:EClass(Top)]. \mforall{}[i:Id]. \mforall{}[e:E].
uiff(\muparrow{}e \mmember{}\msubb{} X@i;(loc(e) = i) \mwedge{} (\muparrow{}e \mmember{}\msubb{} X))
Date html generated:
2011_08_16-PM-04_30_37
Last ObjectModification:
2011_06_20-AM-00_52_40
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