Support
= Support
{title2=$\operatorname{supp}f$}
{wiki=Support_(mathematics)}
= Support of a function
{synonym}
The support of a function is the closure of the set on which it is nonzero.
= Support
{title2=$\operatorname{supp}f$}
{wiki=Support_(mathematics)}
= Support of a function
{synonym}
The support of a function is the closure of the set on which it is nonzero.