Why Separable Metric Space is called Separable?
10513
What is the significance of the term "separable" in the context of countability properties?
60236
What is the difference between topological and metric spaces?
59654
Show that in a discrete metric space, every subset is both open and closed.
7069
On the product of $\mathfrak c$-many separable spaces
52014
Showing $(C[0,1], d_1)$ is not a complete metric space
36566
Equivalence classes and metric spaces
118508
Is the axiom of choice needed in proving that metric spaces in which every infinite subset has a limit point are compact?
144400
Are compact subsets of metric spaces closed and bounded?
69528
Metrizability of quotient spaces of metric spaces
157753
Show that any set in a metric space can be written as the intersection of open sets
125580
Proving that every countable metric space is disconnected?
142414
Generalization of metric spaces?
126944
Metric spaces problem
27517
Isometry in compact metric spaces
118496
Why do we essentially need complete measure space?
19209
Why is compactness in logic called compactness?
62479
A isometric map in metric space is surjective?