Nuprl Lemma : unit_wf
Unit ∈ Type
Proof
Definitions occuring in Statement :
unit: Unit,
member: t ∈ T,
universe: Type
Definitions unfolded in proof :
unit: Unit,
member: t ∈ T,
uall: ∀[x:A]. B[x],
prop: ℙ
Lemmas referenced :
equal_wf
Rules used in proof :
sqequalSubstitution,
sqequalTransitivity,
computationStep,
sqequalReflexivity,
cut,
lemma_by_obid,
sqequalHypSubstitution,
isectElimination,
thin,
intEquality,
because_Cache,
natural_numberEquality,
hypothesis
Latex:
Unit \mmember{} Type
Date html generated:
2016_05_13-PM-03_08_00
Last ObjectModification:
2016_01_06-PM-05_28_17
Theory : core_2
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