# Linear closure

From Encyclopedia of Mathematics

*of a set $A$ in a topological vector space $T$*

The closure of the linear hull of $A$; the intersection of all closed linear subspaces of $T$ containing $A$.

**How to Cite This Entry:**

Linear closure.

*Encyclopedia of Mathematics.*URL: http://encyclopediaofmath.org/index.php?title=Linear_closure&oldid=37457