Nuprl Lemma : int_subtype_base
ℤ ⊆r Base
Proof
Definitions occuring in Statement : 
subtype_rel: A ⊆r B
, 
int: ℤ
, 
base: Base
Definitions unfolded in proof : 
subtype_rel: A ⊆r B
, 
member: t ∈ T
Rules used in proof : 
sqequalSubstitution, 
sqequalTransitivity, 
computationStep, 
sqequalReflexivity, 
Error :lambdaEquality_alt, 
baseInt, 
hypothesisEquality, 
Error :universeIsType, 
intEquality
Latex:
\mBbbZ{}  \msubseteq{}r  Base
Date html generated:
2019_06_20-AM-11_18_58
Last ObjectModification:
2018_10_15-PM-00_57_33
Theory : core_2
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