Nuprl Definition : l_exists
(∃x∈L. P[x]) ==  ∃i:ℕ||L||. P[L[i]]
Definitions occuring in Statement : 
select: L[n], 
length: ||as||, 
int_seg: {i..j-}, 
exists: ∃x:A. B[x], 
natural_number: $n
Definitions occuring in definition : 
exists: ∃x:A. B[x], 
int_seg: {i..j-}, 
natural_number: $n, 
length: ||as||, 
select: L[n]
FDL editor aliases : 
l_exists
Latex:
(\mexists{}x\mmember{}L.  P[x])  ==    \mexists{}i:\mBbbN{}||L||.  P[L[i]]
Date html generated:
2016_05_14-AM-06_39_32
Last ObjectModification:
2015_12_03-PM-02_07_03
Theory : list_0
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