Nuprl Definition : d-feasible
0,22
postcript
pdf
Feasible(
D
)
== (
i
:Id. Feasible(M(
i
)))
==
& (
l
:IdLnk,
tg
:Id. M(source(
l
)).dout(
l
,
tg
)
M(destination(
l
)).din(
l
,
tg
))
==
& (
i
:Id. finite-type({
l
:IdLnk| destination(
l
) =
i
& M(source(
l
)) sends on link
l
}))
latex
clarification:
d-feasible{i:l}
d-feasible
(
D
)
== (
i
:Id. ma-feasible{i:l}(d-m(
D
;
i
)))
==
& (
l
:IdLnk,
tg
:Id. d-m(
D
; source(
l
)).dout(
l
,
tg
)
d-m(
D
; destination(
l
)).din(
l
,
tg
))
==
& (
i
:Id.
== & (
finite-type({
l
:IdLnk| destination(
l
) =
i
Id & d-m(
D
; source(
l
)) sends on link
l
}))
latex
Definitions
Feasible(
M
)
,
M
.dout(
l
,
tg
)
,
M
.din(
l
,
tg
)
,
x
:
A
.
B
(
x
)
,
finite-type(
T
)
,
{
x
:
A
|
B
(
x
) }
,
IdLnk
,
P
&
Q
,
s
=
t
,
Id
,
destination(
l
)
,
b
,
M
sends on link
l
,
M(
i
)
,
source(
l
)
FDL editor aliases
d-feasible
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