Is every Hausdorff space metric?
65180
A compact Hausdorff space that is not metrizable
78108
Do these define metrics on $\mathbb{R}$?
148403
Compact space and Hausdorff space
36237
Closed set mapped to itself in a compact Hausdorff space
36566
Equivalence classes and metric spaces
53812
Metric is continuous function
16060
Showing this metric space is complete
129243
Is $C_{c}^{\infty}[a,b]$ a complete metric space?
35652
Every compact metric space is complete
28804
No. of possible dense subsets of a metric space
77563
Homeomorphism between spaces equipped with cofinite topologies
114061
Construct such $d$ that $(\mathbb{R} \setminus \mathbb{Z}, d)$ is complete metric space
70574
How can I prove formally that the projective plane is a Hausdorff space?
115851
Why is this quotient space not Hausdorff?
70785
A finite Hausdorff space is discrete
83159
Defining a metric space
72875
"Naturally occurring" non-Hausdorff spaces?