Nuprl Definition : rel-comp
(R1 o R2) == λx,z. ∃y:B. ((R1 x y) ∧ (R2 y z))
Definitions occuring in Statement :
exists: ∃x:A. B[x],
and: P ∧ Q,
apply: f a,
lambda: λx.A[x]
Definitions occuring in definition :
lambda: λx.A[x],
exists: ∃x:A. B[x],
and: P ∧ Q,
apply: f a
FDL editor aliases :
rel-comp
Latex:
(R1 o R2) == \mlambda{}x,z. \mexists{}y:B. ((R1 x y) \mwedge{} (R2 y z))
Date html generated:
2019_06_20-PM-00_31_13
Last ObjectModification:
2019_03_27-PM-00_39_09
Theory : relations
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