Nuprl Definition : pairs-fpf
11,40
postcript
pdf
fpf(
L
)
== <remove-repeats(
eq1
;map(
p
.
p
.1;
L
))
==
,
x
.reduce(
p
,
l
. if eqof(
eq1
)((
p
.1),
x
) then insert(
p
.2;
l
) else
l
fi ;[];
L
)
==
>
latex
clarification:
pairs-fpf(
eq1
;
eq2
;
L
)
== <remove-repeats(
eq1
;map(
p
.
p
.1;
L
))
==
,
x
.reduce(
p
,
l
. if eqof(
eq1
)((
p
.1),
x
) then insert(
eq2
; (
p
.2);
l
) else
l
fi ;[];
L
)
==
>
latex
Definitions
remove-repeats(
eq
;
L
)
,
map(
f
;
as
)
,
reduce(
f
;
k
;
as
)
,
if
b
then
t
else
f
fi
,
eqof(
d
)
,
t
.1
,
insert(
a
;
L
)
,
t
.2
FDL editor aliases
pairs-fpf
origin