Nuprl Definition : in-missing
in-missing(i;missing) ==  reduce(λx,r. (x ≤z i ∧b ((x =z i) ∨br));ff;missing)
Definitions occuring in Statement : 
reduce: reduce(f;k;as)
, 
le_int: i ≤z j
, 
bor: p ∨bq
, 
band: p ∧b q
, 
eq_int: (i =z j)
, 
bfalse: ff
, 
lambda: λx.A[x]
FDL editor aliases : 
in-missing
in-missing(i;missing)  ==    reduce(\mlambda{}x,r.  (x  \mleq{}z  i  \mwedge{}\msubb{}  ((x  =\msubz{}  i)  \mvee{}\msubb{}r));ff;missing)
Date html generated:
2015_07_17-AM-08_21_17
Last ObjectModification:
2013_03_19-PM-01_48_51
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