{ 
[Info,T:Type]. [X:EClass(T)]. (X >x> Empty = Empty) }
{ Proof }
Definitions occuring in Statement :
bind-class: X >x> Y[x],
es-empty-interface: Empty,
eclass: EClass(A[eo; e]),
uall: [x:A]. B[x],
universe: Type,
equal: s = t
Definitions :
implies: P 
Q,
record-select: r.x,
set: {x:A| B[x]} ,
decide: case b of inl(x) => s[x] | inr(y) => t[y],
ifthenelse: if b then t else f fi ,
assert: 
b,
eq_atom: x =a y,
eq_atom: eq_atom$n(x;y),
dep-isect: Error :dep-isect,
record+: record+,
apply: f a,
bag: bag(T),
subtype: S 
T,
event_ordering: EO,
es-E: E,
event-ordering+: EO+(Info),
lambda: 
x.A[x],
top: Top,
so_lambda: 
x.t[x],
pair: <a, b>,
fpf: a:A fp-> B[a],
strong-subtype: strong-subtype(A;B),
le: A 
B,
ge: i 
j ,
not: 
A,
less_than: a < b,
uimplies: b supposing a,
product: x:A 
B[x],
and: P 
Q,
uiff: uiff(P;Q),
subtype_rel: A r B,
function: x:A 
B[x],
all: x:A. B[x],
bind-class: X >x> Y[x],
axiom: Ax,
universe: Type,
equal: s = t,
uall: [x:A]. B[x],
so_lambda: x y.t[x; y],
isect: 
x:A. B[x],
eclass: EClass(A[eo; e]),
es-empty-interface: Empty,
member: t 
T,
squash: 
T,
limited-type: LimitedType,
sqequal: s ~ t,
permutation: permutation(T;L1;L2),
nil: [],
tag-by: zT,
rev_implies: P 
Q,
or: P 
Q,
iff: P Q,
record: record(x.T[x]),
fset: FSet{T},
dataflow: dataflow(A;B),
isect2: T1 T2,
b-union: A 
B,
union: left + right,
true: True,
fpf-sub: f g,
deq: EqDecider(T),
ma-state: State(ds),
prop: 
,
class-program: ClassProgram(T),
es-E-interface: Error :es-E-interface,
fpf-cap: f(x)?z,
atom: Atom,
es-base-E: es-base-E(es),
token: "$token",
bool: 
,
quotient: x,y:A//B[x; y],
es-loc: loc(e),
Id: Id,
Auto: Error :Auto,
CollapseTHEN: Error :CollapseTHEN,
RepeatFor: Error :RepeatFor,
empty-bag: {},
bag-combine: xbs.f[x],
AssertBY: Error :AssertBY,
MaAuto: Error :MaAuto,
es-le: e loc e' ,
list: type List,
es-le-before: loc(e),
CollapseTHENA: Error :CollapseTHENA,
RepUR: Error :RepUR
Lemmas :
es-le_wf,
subtype_rel_wf,
subtype_rel_self,
es-base-E_wf,
es-le-before_wf2,
es-le-before_wf,
Id_wf,
permutation_wf,
bag-combine-empty-right,
empty-bag_wf,
true_wf,
squash_wf,
bag-combine_wf,
bag_wf,
member_wf,
event-ordering+_wf,
es-E_wf,
eclass_wf,
event-ordering+_inc,
es-empty-interface_wf,
bind-class_wf
\mforall{}[Info,T:Type]. \mforall{}[X:EClass(T)]. (X >x> Empty = Empty)
Date html generated:
2011_08_16-AM-11_35_35
Last ObjectModification:
2011_06_20-AM-00_29_26
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