Nuprl Lemma : unit-mono
mono(Unit)
Proof
Definitions occuring in Statement :
mono: mono(T),
unit: Unit
Definitions unfolded in proof :
mono: mono(T),
all: ∀x:A. B[x],
implies: P ⇒ Q,
uall: ∀[x:A]. B[x],
member: t ∈ T,
unit: Unit,
uimplies: b supposing a,
prop: ℙ
Lemmas referenced :
equal-unit,
is-above-axiom,
is-above_wf,
unit_wf2,
base_wf
Rules used in proof :
sqequalSubstitution,
sqequalTransitivity,
computationStep,
sqequalReflexivity,
lambdaFormation,
cut,
lemma_by_obid,
sqequalHypSubstitution,
isectElimination,
thin,
hypothesisEquality,
equalityElimination,
independent_isectElimination,
hypothesis,
sqequalRule,
axiomEquality,
equalityTransitivity,
equalitySymmetry
Latex:
mono(Unit)
Date html generated:
2016_05_13-PM-04_13_30
Last ObjectModification:
2015_12_26-AM-11_11_05
Theory : subtype_1
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