{ 
[Info:Type]. [es:EO+(Info)]. [A,B:Type]. [X:EClass(B)]. [R:E 
A 
].
[F:e:E {a:A| R[e;a]} B].
(a,e such that R[e;a]
e
X with value F[e;a] ) }
{ Proof }
Definitions occuring in Statement :
es-class-def: es-class-def,
eclass: EClass(A[eo; e]),
event-ordering+: EO+(Info),
es-E: E,
uall: [x:A]. B[x],
prop: ,
so_apply: x[s1;s2],
member: t T,
set: {x:A| B[x]} ,
function: x:A B[x],
universe: Type
Definitions :
uall: [x:A]. B[x],
prop: ,
so_apply: x[s1;s2],
member: t T,
es-class-def: es-class-def,
and: P 
Q,
all: x:A. B[x],
iff: P 
Q,
exists: 
x:A. B[x],
implies: P Q,
cand: A c B,
rev_implies: P Q,
so_lambda: 
x y.t[x; y],
uimplies: b supposing a,
subtype: S 
T
Lemmas :
iff_wf,
assert_wf,
in-eclass_wf,
es-interface-top,
es-E_wf,
event-ordering+_inc,
eclass_wf,
event-ordering+_wf,
eclass-val_wf
\mforall{}[Info:Type]. \mforall{}[es:EO+(Info)]. \mforall{}[A,B:Type]. \mforall{}[X:EClass(B)]. \mforall{}[R:E {}\mrightarrow{} A {}\mrightarrow{} \mBbbP{}]. \mforall{}[F:e:E
{}\mrightarrow{} \{a:A| R[e;a]\}
{}\mrightarrow{} B].
(\mforall{}a,e such that R[e;a]
e\mmember{}X with value F[e;a] \mmember{} \mBbbP{})
Date html generated:
2011_08_16-PM-05_10_28
Last ObjectModification:
2011_06_20-AM-01_13_07
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