Bounded Infinite Set: Infinitely Many Points
56728
Question about limit points of a Subset of $\mathbb{R}$
1756
1-point compactification and embedding
69283
The limit points of an open interval (open set)
127778
Unboundedness in linear programming
50846
Is a set without limit points necessarily closed?
106455
intersection of infinite collection of finite sets?
99854
Must an uncountable subset of R have uncountably many accumulation points?
79974
The cardinality of Lebesgue sets
132537
Class of sets of a given infinite cardinality
40785
Finite signed measures and their boundedness
762
Proving every infinite set $S$ contains a denumerable subset
70143
Mutually exclusive countable subsets of a countable set
24924
Computing an infinite product
41783
Cardinality of the Cartesian Product of Two Equinumerous Infinite Sets
154578
Proving there is a sequence convergent to a limit point of a set without axiom of countable choice?
12436
The cardinality of the set of all finite subsets of an infinite set
86685
Example of a set $S$ that is countable, but the set of limit points is uncountable