Nuprl Lemma : picomm_wf
∀[pre:pi_prefix()]. ∀[body:pi_term()].  (picomm(pre;body) ∈ pi_term())
Proof
Definitions occuring in Statement : 
picomm: picomm(pre;body)
, 
pi_term: pi_term()
, 
pi_prefix: pi_prefix()
, 
uall: ∀[x:A]. B[x]
, 
member: t ∈ T
Lemmas : 
pi_termco-ext, 
pi_termco_wf, 
eq_atom_wf, 
bool_wf, 
eqtt_to_assert, 
assert_of_eq_atom, 
unit_wf2, 
eqff_to_assert, 
equal_wf, 
bool_cases_sqequal, 
subtype_base_sq, 
bool_subtype_base, 
assert-bnot, 
neg_assert_of_eq_atom, 
pi_prefix_wf, 
name_wf, 
add_nat_wf, 
false_wf, 
le_wf, 
pi_term_size_wf, 
nat_wf, 
value-type-has-value, 
set-value-type, 
int-value-type, 
has-value_wf-partial, 
pi_termco_size_wf, 
pi_term_wf
Latex:
\mforall{}[pre:pi\_prefix()].  \mforall{}[body:pi\_term()].    (picomm(pre;body)  \mmember{}  pi\_term())
Date html generated:
2015_07_23-AM-11_32_02
Last ObjectModification:
2015_01_29-AM-00_53_18
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