is mentioned by

Thm* the_w:World, e:E, t:. Thm* FairFifo Thm*  Thm* isrcv(kind(e)) Thm*  Thm* match(lnk(kind(e));t;time(e)) Thm*  Thm* onlnk(lnk(kind(e));m(source(lnk(kind(e)));t))[(||rcvs(lnk(kind(e));time(e))|| Thm* -||snds(lnk(kind(e));t)||)] Thm* = Thm* msg(a(loc(e);time(e))) Thm*  Msg	[w-match-property]
Thm* the_w:World, e:E. Thm* FairFifo Thm*  Thm* isrcv(kind(e)) Thm*  Thm* (t:time(e).  Thm* (match(lnk(kind(e));t;time(e)) Thm* (& onlnk(lnk(kind(e));m(source(lnk(kind(e)));t))[(||rcvs(lnk(kind(e));time(e))|| Thm* (& -||snds(lnk(kind(e));t)||)] Thm* (& = Thm* (& msg(a(loc(e);time(e))) Thm* (&  Msg)	[better-w-match-exists]
Thm* the_w:World, l:IdLnk, t,t':. Thm* match(l;t;t') Thm*  Thm* ||snds(l;t)||||rcvs(l;t')|| Thm* & ||rcvs(l;t')||<||snds(l;t)||+||onlnk(l;m(source(l);t))||	[assert-w-match]
Thm* the_w:World, i:Id, t:. Thm* m(i;t)  {m:Msg(the_w.M)| source(mlnk(m)) = i } List	[w-m_wf]
Thm* es:ES, l:IdLnk, tg:Id, e:E. Thm* kind(e) = rcv(l; tg) Thm*  Thm* isrcv(e) & lnk(e) = l & tag(e) = tg & loc(sender(e)) = source(l)	[es-kind-rcv]
Def sender(e) == <source(lnk(kind(e))),mu(t.match(lnk(kind(e));t;time(e)))>	[w-sender]
Def match(l;t;t') Def == (||snds(l;t)||||rcvs(l;t')||) Def == (||rcvs(l;t')||<||snds(l;t)||+||onlnk(l;m(source(l);t))||)	[w-match]
Def FairFifo Def == (i:Id, t:, l:IdLnk. source(l) = i  onlnk(l;m(i;t)) = nil  Msg List) Def == & (i:Id, t:. Def == & (isnull(a(i;t)) Def == & ( Def == & ((x:Id. s(i;t+1).x = s(i;t).x  vartype(i;x)) Def == & (& m(i;t) = nil  Msg List) Def == & (i:Id, t:, l:IdLnk. Def == & (isrcv(l;a(i;t)) Def == & ( Def == & (destination(l) = i Def == & (& ||queue(l;t)||1 & hd(queue(l;t)) = msg(a(i;t))  Msg) Def == & (l:IdLnk, t:. Def == & (t':.  Def == & (tt' & isrcv(l;a(destination(l);t'))  queue(l;t') = nil  Msg List)	[fair-fifo]
Def m(l;t) == onlnk(l;m(source(l);t))	[w-ml]
Def World Def == T:IdIdType Def == TA:IdIdType Def == M:IdLnkIdType Def == (i:Id(x:IdT(i,x)))(i:Idaction(w-action-dec(TA;M;i))) Def == (i:Id({m:Msg(M)| source(mlnk(m)) = i } List))Top	[world]

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