{ 
[T,A,B:Type]. EClass(A) 
r EClass(B) supposing A r B }
{ Proof }
Definitions occuring in Statement :
eclass: EClass(A[eo; e]),
subtype_rel: A r B,
uimplies: b supposing a,
uall: [x:A]. B[x],
universe: Type
Definitions :
uall: [x:A]. B[x],
uimplies: b supposing a,
eclass: EClass(A[eo; e]),
member: t 
T,
all: x:A. B[x],
so_lambda: 
x.t[x],
so_apply: x[s]
Lemmas :
subtype_rel_dep_function,
subtype_rel_self,
subtype_rel_function,
top_wf,
subtype_rel_sum,
event-ordering+_wf
\mforall{}[T,A,B:Type]. EClass(A) \msubseteq{}r EClass(B) supposing A \msubseteq{}r B
Date html generated:
2011_08_16-AM-11_28_30
Last ObjectModification:
2011_06_20-AM-00_28_18
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