Nuprl Lemma : exp0_lemma
∀i:Top. (i^0 ~ 1)
Proof
Definitions occuring in Statement :
exp: i^n,
top: Top,
all: ∀x:A. B[x],
natural_number: $n,
sqequal: s ~ t
Definitions unfolded in proof :
exp: i^n,
all: ∀x:A. B[x],
member: t ∈ T,
top: Top
Lemmas referenced :
primrec0_lemma,
top_wf
Rules used in proof :
sqequalSubstitution,
sqequalRule,
sqequalReflexivity,
sqequalTransitivity,
computationStep,
cut,
introduction,
extract_by_obid,
sqequalHypSubstitution,
dependent_functionElimination,
thin,
isect_memberEquality,
voidElimination,
voidEquality,
hypothesis,
lambdaFormation
Latex:
\mforall{}i:Top. (i\^{}0 \msim{} 1)
Date html generated:
2018_05_21-PM-00_30_08
Last ObjectModification:
2018_05_19-AM-06_55_02
Theory : int_2
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