Nuprl Lemma : poset_subtype_qoset
POSet{i} ⊆r QOSet
Proof
Definitions occuring in Statement :
poset: POSet{i},
qoset: QOSet,
subtype_rel: A ⊆r B
Definitions unfolded in proof :
subtype_rel: A ⊆r B,
member: t ∈ T,
poset: POSet{i}
Lemmas referenced :
poset_wf
Rules used in proof :
sqequalSubstitution,
sqequalTransitivity,
computationStep,
sqequalReflexivity,
lambdaEquality,
sqequalHypSubstitution,
setElimination,
thin,
rename,
hypothesisEquality,
cut,
lemma_by_obid,
hypothesis
Latex:
POSet\{i\} \msubseteq{}r QOSet
Date html generated:
2016_05_15-PM-00_05_02
Last ObjectModification:
2015_12_26-PM-11_27_53
Theory : sets_1
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