Nuprl Lemma : interval_wf
Interval ∈ Type
Proof
Definitions occuring in Statement :
interval: Interval,
member: t ∈ T,
universe: Type
Definitions unfolded in proof :
interval: Interval,
member: t ∈ T
Lemmas referenced :
real_wf,
top_wf
Rules used in proof :
sqequalSubstitution,
sqequalTransitivity,
computationStep,
sqequalReflexivity,
productEquality,
unionEquality,
cut,
lemma_by_obid,
hypothesis,
thin
Latex:
Interval \mmember{} Type
Date html generated:
2016_05_18-AM-08_16_50
Last ObjectModification:
2015_12_27-PM-11_58_24
Theory : reals
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