filtration
A filtration is a sequence of sets with
If one considers the sets as elements of a larger set which are partially ordered by inclusion, then a filtration is simply a finite chain with respect to this partial ordering. It should be noted that in some contexts the word “filtration” may also be employed to describe an infinite chain.
Title | filtration |
---|---|
Canonical name | Filtration |
Date of creation | 2013-03-22 12:08:38 |
Last modified on | 2013-03-22 12:08:38 |
Owner | CWoo (3771) |
Last modified by | CWoo (3771) |
Numerical id | 9 |
Author | CWoo (3771) |
Entry type | Definition |
Classification | msc 03E20 |
Related topic | FiltrationOfSigmaAlgebras |