Update properties/P000235.md

Co-authored-by: Geoffrey Sangston <geoffreysangston@gmail.com>

Author: prabau

properties/P000235.md

@@ -14,8 +14,8 @@ if it does not vary, then the space has the stronger
 property {P236}.
 
 In the case $n=0$, the half-space $\mathbb R^0_+$ is considered the same as $\mathbb R^0=\{0\}$;
-thus a point having a neighborhood homeomorphic to
-$\mathbb R^0_+$ means it is an isolated point.
+thus a point with a neighborhood homeomorphic to
+$\mathbb R^0_+$ is an isolated point.
 
 An equivalent condition for points $p\in X$ for which $n>0$ is that
 one of the following holds: