Nuprl Definition : R-occurs 11,40

R-occurs(R; i; z)
== es_realizer_ind(R;
== es_realizer_ind(ff;
== es_realizer_ind(left,right,rec1,rec2.bor(rec1; rec2);
== es_realizer_ind(loc,T,x,v.band(eq_id(loc; i); eq_id(z; x));
== es_realizer_ind(loc,T,x,L.band(eq_id(loc; i); eq_id(z; x));
== es_realizer_ind(lnk,tag,L.ff;
== es_realizer_ind(loc,ds,knd,T,x,f.band(eq_id(loc; i); bor(eq_id(z; x); fpf-dom(id-deq; z; ds)));
== es_realizer_ind(ds,knd,T,l,dt,g.band(eq_id(source(l); i); fpf-dom(id-deq; z; ds));
== es_realizer_ind(loc,ds,a,T,P.band(eq_id(loc; i); fpf-dom(id-deq; z; ds));
== es_realizer_ind(loc,k,L.band(eq_id(loc; i); deq-member(id-deq; z; L));
== es_realizer_ind(loc,k,L.ff;
== es_realizer_ind(loc,x,L.band(eq_id(loc; i); eq_id(z; x))) 
latex


Definitionseq_id(a; b), band(p; q), ff, id-deq, deq-member(eq; x; L), fpf-dom(eq; x; f), source(l), bor(p; q), es realizer ind
FDL editor aliasesR-occurs

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