]>
gitweb.michael.orlitzky.com - mjotex.git/blob - mjo-topology.tex
2 % Standard topological operations.
7 % The ``interior of'' operator.
8 \newcommand*
{\interior}[1]{ \operatorname{int
} \of{{#1}} }
10 % The ``closure of'' operator.
11 \newcommand*
{\closure}[1]{ \overline{{#1}} }
13 % And the boundary operator.
14 \newcommand*
{\boundary}[1]{ \partial \of{{#1}} }