{ 
[es:EO]. [d1,d2:es-base-E(es) 
].
(eo-reset-dom(eo-reset-dom(es;d1);d2) = eo-reset-dom(es;d2)) }
{ Proof }
Definitions occuring in Statement :
eo-reset-dom: eo-reset-dom(es;d),
es-base-E: es-base-E(es),
event_ordering: EO,
bool: ,
uall: [x:A]. B[x],
function: x:A B[x],
equal: s = t
Definitions :
void: Void,
top: Top,
sqequal: s ~ t,
token: "$token",
record-update: r[x := v],
universe: Type,
pair: <a, b>,
fpf: a:A fp-> B[a],
strong-subtype: strong-subtype(A;B),
eq_atom: x =a y,
eq_atom: eq_atom$n(x;y),
record-select: r.x,
infix_ap: x f y,
dep-isect: Error :dep-isect,
record+: record+,
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,
all: x:A. B[x],
eo-reset-dom: eo-reset-dom(es;d),
event_ordering: EO,
member: t 
T,
axiom: Ax,
function: x:A B[x],
bool: ,
es-base-E: es-base-E(es),
uall: [x:A]. B[x],
isect: 
x:A. B[x],
equal: s = t,
Auto: Error :Auto,
CollapseTHEN: Error :CollapseTHEN,
CollapseTHENA: Error :CollapseTHENA,
Unfold: Error :Unfold
Lemmas :
es-base-E_wf,
bool_wf,
event_ordering_wf,
record-update-update,
eo-reset-dom_wf
\mforall{}[es:EO]. \mforall{}[d1,d2:es-base-E(es) {}\mrightarrow{} \mBbbB{}]. (eo-reset-dom(eo-reset-dom(es;d1);d2) = eo-reset-dom(es;d2))
Date html generated:
2011_08_16-AM-10_21_01
Last ObjectModification:
2010_11_22-PM-04_57_06
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