Nuprl Lemma : fpf-empty-compatible-left 11,40

A:Type, eq:EqDecider(A), B:top, f:fpf(Aa.top). fpf-compatible(Aa.B(a); eq; fpf-empty; f
latex


Definitionsx:AB(x), fpf-compatible(Aa.B(a); eqfg), P  Q, P  Q, t  T, prop{i:l}, xt(x), x(s), fpf-empty, b, fpf-dom(eqxf), deq-member(eqxL), t.1, reduce(fkas), ff, Y, if b then t else f fi , False
Lemmasassert wf, fpf-dom wf, fpf-empty wf, fpf wf, top wf, deq wf

origin