{ [l1,l2:IdLnk]. [d1,d2:tg:Id fp-Type].
    lnk-decl(l1;d1) || lnk-decl(l2;d2) supposing (l1 = l2)  d1 || d2 }

{ Proof }



Definitions occuring in Statement :  lnk-decl: lnk-decl(l;dt) fpf-compatible: f || g fpf: a:A fp-B[a] Kind-deq: KindDeq id-deq: IdDeq Knd: Knd IdLnk: IdLnk Id: Id uimplies: b supposing a uall: [x:A]. B[x] implies: P  Q universe: Type equal: s = t
Definitions :  uall: [x:A]. B[x] IdLnk: IdLnk Id: Id uimplies: b supposing a implies: P  Q fpf-compatible: f || g member: t  T all: x:A. B[x] so_lambda: x.t[x] and: P  Q prop: Knd: Knd rcv: rcv(l,tg) fpf-ap: f(x) lnk-decl: lnk-decl(l;dt) pi2: snd(t) outl: outl(x) assert: b btrue: tt ifthenelse: if b then t else f fi  true: True squash: T decidable: Dec(P) or: P  Q sq_type: SQType(T) so_apply: x[s] guard: {T} fpf: a:A fp-B[a] fpf-dom: x  dom(f) pi1: fst(t) iff: P  Q exists: x:A. B[x] rev_implies: P  Q not: A false: False
Lemmas :  decidable__equal_IdLnk subtype_base_sq IdLnk_wf product_subtype_base atom2_subtype_base assert_wf fpf-dom_wf Knd_wf Kind-deq_wf lnk-decl_wf fpf-trivial-subtype-top fpf_wf top_wf fpf-compatible_wf Id_wf id-deq_wf assert-deq-member map_wf rcv_wf member_map union_subtype_base deq-member_wf l_member_wf Knd_sq and_functionality_wrt_iff tagof_wf squash_wf isrcv_wf rcv_one_one

\mforall{}[l1,l2:IdLnk].  \mforall{}[d1,d2:tg:Id  fp->  Type].
    lnk-decl(l1;d1)  ||  lnk-decl(l2;d2)  supposing  (l1  =  l2)  {}\mRightarrow{}  d1  ||  d2


Date html generated: 2011_08_10-AM-08_11_11
Last ObjectModification: 2011_06_18-AM-08_26_45

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