Top Qs
Timeline
Chat
Perspective

Τ-additivity

From Wikipedia, the free encyclopedia

Remove ads

In mathematics, in the field of measure theory, τ-additivity is a certain property of measures on topological spaces.

A measure or set function on a space whose domain is a sigma-algebra is said to be τ-additive if for any upward-directed family of nonempty open sets such that its union is in the measure of the union is the supremum of measures of elements of that is,:

Remove ads

See also

References

Loading related searches...

Wikiwand - on

Seamless Wikipedia browsing. On steroids.

Remove ads