Nuprl Lemma : int_term_to_ipoly-minus
∀[b:Top]. (int_term_to_ipoly("-"b) ~ minus-poly(int_term_to_ipoly(b)))
Proof
Definitions occuring in Statement :
int_term_to_ipoly: int_term_to_ipoly(t),
minus-poly: minus-poly(p),
itermMinus: "-"num,
uall: ∀[x:A]. B[x],
top: Top,
sqequal: s ~ t
Definitions unfolded in proof :
int_term_to_ipoly: int_term_to_ipoly(t),
itermMinus: "-"num,
int_term_ind: int_term_ind,
uall: ∀[x:A]. B[x],
member: t ∈ T
Lemmas referenced :
top_wf
Rules used in proof :
sqequalSubstitution,
sqequalRule,
sqequalReflexivity,
sqequalTransitivity,
computationStep,
isect_memberFormation,
introduction,
cut,
sqequalAxiom,
extract_by_obid,
hypothesis
Latex:
\mforall{}[b:Top]. (int\_term\_to\_ipoly("-"b) \msim{} minus-poly(int\_term\_to\_ipoly(b)))
Date html generated:
2017_09_29-PM-05_55_33
Last ObjectModification:
2017_05_10-PM-04_19_30
Theory : omega
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