{ 
[Info:Type]. [es:EO+(Info)]. [X:EClass(Top)]. [f:sys-antecedent(es;X)].
[c1,c2:Cut(X;f)].
(c1 
c2 
Cut(X;f)) }
{ Proof }
Definitions occuring in Statement :
es-cut: Cut(X;f),
sys-antecedent: sys-antecedent(es;Sys),
eclass: EClass(A[eo; e]),
event-ordering+: EO+(Info),
es-eq: es-eq(es),
uall: [x:A]. B[x],
top: Top,
member: t T,
universe: Type,
fset-union: x y
Definitions :
uall: [x:A]. B[x],
es-cut: Cut(X;f),
member: t T,
so_lambda: 
x y.t[x; y],
sys-antecedent: sys-antecedent(es;Sys),
prop: 
,
all: x:A. B[x],
so_apply: x[s1;s2],
uimplies: b supposing a,
subtype: S 
T
Lemmas :
fset-union_wf,
es-E-interface_wf,
es-eq_wf-interface,
fset-closed_wf,
es-interface-pred_wf2,
es-cut_wf,
sys-antecedent_wf,
eclass_wf,
top_wf,
es-E_wf,
event-ordering+_inc,
event-ordering+_wf,
fset-union-closed
\mforall{}[Info:Type]. \mforall{}[es:EO+(Info)]. \mforall{}[X:EClass(Top)]. \mforall{}[f:sys-antecedent(es;X)]. \mforall{}[c1,c2:Cut(X;f)].
(c1 \mcup{} c2 \mmember{} Cut(X;f))
Date html generated:
2011_08_16-PM-05_48_56
Last ObjectModification:
2011_06_20-AM-01_35_16
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