{ 
[Info,A,B:Type].
es:EO+(Info). X:EClass(A). Y:EClass(B). e:E.
(
e 
(X |
Y) 
(e X) 
(e Y)) }
{ Proof }
Definitions occuring in Statement :
es-or-latest: (X | Y),
in-eclass: e X,
eclass: EClass(A[eo; e]),
event-ordering+: EO+(Info),
es-E: E,
assert: b,
uall: [x:A]. B[x],
all: x:A. B[x],
iff: P Q,
or: P Q,
universe: Type
Definitions :
cond-class: [X?Y],
axiom: Ax,
natural_number: $n,
so_apply: x[s],
guard: {T},
eq_knd: a = b,
l_member: (x l),
fpf-dom: x dom(f),
true: True,
false: False,
limited-type: LimitedType,
bfalse: ff,
btrue: tt,
eq_bool: p =b q,
lt_int: i <z j,
le_int: i 
z j,
eq_int: (i =
j),
null: null(as),
set_blt: a < b,
grp_blt: a < b,
infix_ap: x f y,
dcdr-to-bool: [d],
bl-all: (xL.P[x])_b,
bl-exists: (
xL.P[x])_b,
b-exists: (i<n.P[i])_b,
eq_type: eq_type(T;T'),
qeq: qeq(r;s),
q_less: q_less(r;s),
q_le: q_le(r;s),
deq-member: deq-member(eq;x;L),
deq-disjoint: deq-disjoint(eq;as;bs),
deq-all-disjoint: deq-all-disjoint(eq;ass;bs),
eq_id: a = b,
eq_lnk: a = b,
es-eq-E: e = e',
es-bless: e <loc e',
es-ble: e loc e',
bimplies: p q,
band: p 
q,
bor: p q,
bnot: 
b,
int: 
,
unit: Unit,
bool: 
,
fpf: a:A fp-> B[a],
strong-subtype: strong-subtype(A;B),
le: A B,
ge: i 
j ,
not: A,
less_than: a < b,
uiff: uiff(P;Q),
cand: A c B,
prop: 
,
void: Void,
es-E-interface: E(X),
uimplies: b supposing a,
quotient: x,y:A//B[x; y],
decide: case b of inl(x) => s[x] | inr(y) => t[y],
set: {x:A| B[x]} ,
rev_implies: P Q,
primed-class: Prior(X),
latest-pair: (X&Y),
es-interface-union: X+Y,
assert: b,
es-or-latest: (X | Y),
lambda: 
x.A[x],
subtype: S 
T,
subtype_rel: A r B,
atom: Atom,
apply: f a,
top: Top,
es-base-E: es-base-E(es),
token: "$token",
ifthenelse: if b then t else f fi ,
record-select: r.x,
dep-isect: Error :dep-isect,
eq_atom: x =a y,
eq_atom: eq_atom$n(x;y),
record+: record+,
bag: bag(T),
equal: s = t,
member: t T,
event_ordering: EO,
es-E: E,
uall: [x:A]. B[x],
isect: 
x:A. B[x],
iff: P Q,
and: P Q,
product: x:A 
B[x],
implies: P Q,
or: P Q,
union: left + right,
universe: Type,
event-ordering+: EO+(Info),
eclass: EClass(A[eo; e]),
so_lambda: 
x y.t[x; y],
function: x:A 
B[x],
all: x:A. B[x],
MaAuto: Error :MaAuto,
in-eclass: e X,
CollapseTHEN: Error :CollapseTHEN,
CollapseTHENA: Error :CollapseTHENA,
Unfold: Error :Unfold,
tactic: Error :tactic
Lemmas :
assert_wf,
rev_implies_wf,
iff_wf,
es-is-interface-union,
is-latest-pair,
or_functionality_wrt_iff,
latest-pair_wf,
es-interface-union_wf,
iff_transitivity,
iff_functionality_wrt_iff,
event-ordering+_wf,
event-ordering+_inc,
subtype_rel_self,
es-base-E_wf,
es-E_wf,
eclass_wf,
in-eclass_wf,
member_wf,
es-interface-top,
es-interface-subtype_rel2,
top_wf,
subtype_rel_wf,
primed-class_wf,
bool_wf,
eqtt_to_assert,
not_wf,
uiff_transitivity,
eqff_to_assert,
assert_of_bnot,
bnot_wf,
true_wf,
false_wf
\mforall{}[Info,A,B:Type].
\mforall{}es:EO+(Info). \mforall{}X:EClass(A). \mforall{}Y:EClass(B). \mforall{}e:E. (\muparrow{}e \mmember{}\msubb{} (X |\msupminus{} Y) \mLeftarrow{}{}\mRightarrow{} (\muparrow{}e \mmember{}\msubb{} X) \mvee{} (\muparrow{}e \mmember{}\msubb{} Y))
Date html generated:
2011_08_16-PM-05_37_50
Last ObjectModification:
2011_06_20-AM-01_28_34
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