Nuprl Lemma : eu_seg2_mk_seg_lemma
∀b,a:Top. (ab.2 ~ b)
Proof
Definitions occuring in Statement :
eu-seg2: s.2,
eu-mk-seg: ab,
top: Top,
all: ∀x:A. B[x],
sqequal: s ~ t
Definitions unfolded in proof :
all: ∀x:A. B[x],
member: t ∈ T,
eu-mk-seg: ab,
eu-seg2: s.2,
pi2: snd(t)
Lemmas referenced :
top_wf
Rules used in proof :
sqequalSubstitution,
sqequalTransitivity,
computationStep,
sqequalReflexivity,
lambdaFormation,
cut,
hypothesis,
lemma_by_obid,
sqequalRule
Latex:
\mforall{}b,a:Top. (ab.2 \msim{} b)
Date html generated:
2016_05_18-AM-06_36_27
Last ObjectModification:
2015_12_28-AM-09_26_00
Theory : euclidean!geometry
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