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波莱尔域[Borel Field]
[2005-10-6]
iamet
发表在
∑〖数学〗
If a
field
has the property that, if the sets
, ...,
, ... belong to it, then so do the sets
and
, then the field is called a Borel field (Papoulis 1984, p. 29).
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, ...,
, ... belong to it, then so do the sets 
and 
, then the field is called a Borel field (Papoulis 1984, p. 29).