λδ digital library (LDDL)
Constant
![[spacer]](http://lambdadelta.info/images/b5.png "lambdadelta butterfly")
Informal description: ""
{λ[x0:
rat
]
.
λ[x:
nat
]}
.
<Prop>
.
{((x0)
.
class
)
.
({(
1
)
.
(x)}
.
fr
)}
.
inf
Validation parameters: sort hierarchy = "Z2", kernel options = ""
Last update: Sun, 04 Jan 2015 22:57:10 +0100
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