λδ digital library (LDDL)
Constant
![[spacer]](http://lambdadelta.info/images/b5.png "lambdadelta butterfly")
Informal description: ""
{λ[alpha:Set]
.
λ[a:alpha]
.
λ[b:alpha]}
.
<(alpha)
.
pair1type
>
.
λ[x:(
2
)
.
1to
]
.
{(b)
.
(a)
.
(alpha)
.
({(
1t
)
.
(x)
.
((
2
)
.
1to
)}
.
is
)}
.
ite
Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sun, 04 Jan 2015 23:01:18 +0100
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