Nuprl Definition : nullset
11,40
postcript
pdf
nullset(
p
;
S
)
==
q
:{
q
:
| 0 <
q
} .
C
:p-open(
p
). ((
s
:(
Outcome). (
S
(
s
))
s
C
) & measure(
C
)
q
)
latex
clarification:
nullset(
p
;
S
)
==
q
:{
q
:
| 0 <
q
} .
==
C
:p-open(
p
)
==
((
s
:(
p-outcome(
p
)). (
S
(
s
))
p-open-member(
p
;
C
;
s
)) & p-measure-le(
p
;
C
;
q
))
latex
Definitions
{
x
:
A
|
B
(
x
)}
,
,
r
<
s
,
#$n
,
x
:
A
.
B
(
x
)
,
p-open(
p
)
,
P
&
Q
,
x
:
A
.
B
(
x
)
,
x
:
A
B
(
x
)
,
,
Outcome
,
P
Q
,
f
(
a
)
,
s
C
,
measure(
C
)
q
FDL editor aliases
nullset
origin