Kappa-complete filter
= Kappa-complete filter
{title2=$\kappa$-complete}
A filter is $\kappa$-complete when the intersection of every family of fewer than $\kappa$ members again belongs to the filter.
= Kappa-complete filter
{title2=$\kappa$-complete}
A filter is $\kappa$-complete when the intersection of every family of fewer than $\kappa$ members again belongs to the filter.