Nuprl Definition : Wzero
isZero(w) ==  ¬B[fst(w)]
Definitions occuring in Statement : 
pi1: fst(t)
, 
not: ¬A
Definitions occuring in definition : 
not: ¬A
, 
pi1: fst(t)
FDL editor aliases : 
Wzero
Latex:
isZero(w)  ==    \mneg{}B[fst(w)]
Date html generated:
2016_05_14-AM-06_16_34
Last ObjectModification:
2015_09_22-PM-05_47_22
Theory : co-recursion
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