Nuprl Lemma : es-decl-sets-sub_wf

[dd1,dd2:DeclSet].  (dd1 ⊆ dd2 ∈ ℙ')


Proof




Definitions occuring in Statement :  es-decl-sets-sub: dd1 ⊆ dd2 es-decl-set: DeclSet uall: [x:A]. B[x] prop: member: t ∈ T
Lemmas :  all_wf Id_wf l_member_wf fpf-sub_wf Knd_wf assert_wf hasloc_wf Kind-deq_wf subtype_rel-deq assert_elim subtype_base_sq bool_wf bool_subtype_base equal_wf set_wf id-deq_wf es-decl-set_wf
\mforall{}[dd1,dd2:DeclSet].    (dd1  \msubseteq{}  dd2  \mmember{}  \mBbbP{}')



Date html generated: 2015_07_17-AM-11_57_17
Last ObjectModification: 2015_01_28-AM-00_39_56

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