Nuprl Definition : but-first-class
Skip-e(X) == λes,e. if first(e) then {} else X es>es-init(es;e) e fi
Definitions occuring in Statement :
eo-strict-forward: eo>e
,
es-init: es-init(es;e)
,
es-first: first(e)
,
ifthenelse: if b then t else f fi
,
apply: f a
,
lambda: λx.A[x]
,
empty-bag: {}
FDL editor aliases :
but-first-class
Latex:
Skip-e(X) == \mlambda{}es,e. if first(e) then \{\} else X es>es-init(es;e) e fi
Date html generated:
2015_07_20-PM-04_03_26
Last ObjectModification:
2012_04_10-AM-11_18_05
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