P205 +topology

Co-authored-by: Patrick Rabau <[email protected]>

spaces/S000134/properties/P000205.md

@@ -10,4 +10,4 @@ In the radial metric every open half-ray starting at the origin is open, hence t
 
 For any $p\in \mathbb R^2\setminus\{(0,0)\}$ the set
 $R_p=\{\lambda p: \lambda >1\}$ is open
-and $R_p\cup\{p\}=\{\lambda p: \lambda \geq 1\}$ is closed. Therefore $\mathbb R^2\setminus\{p\}$ is not {P36} in the radial matric.
+and $R_p\cup\{p\}=\{\lambda p: \lambda \geq 1\}$ is closed. Therefore $\mathbb R^2\setminus\{p\}$ is not {P36} in the radial metric topology.