Nuprl Lemma : length_of_nil_lemma
||[]|| ~ 0
Proof
Definitions occuring in Statement :
length: ||as||,
nil: [],
natural_number: $n,
sqequal: s ~ t
Definitions unfolded in proof :
length: ||as||,
list_ind: list_ind,
nil: [],
it: ⋅
Rules used in proof :
sqequalSubstitution,
sqequalRule,
sqequalTransitivity,
computationStep,
sqequalReflexivity
Latex:
||[]|| \msim{} 0
Date html generated:
2019_06_20-PM-00_39_44
Last ObjectModification:
2018_08_27-PM-03_29_22
Theory : list_0
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