How does the word "cardinal" relate to "cardinal numbers"
97568
What's the difference between "cardinal" and "ordinal" as adjectives?
59459
Binary sequences and ${2}^{\mathbb{N}}$ have the same cardinality
70376
What do you call the grouping of numbers based on the cardinality of digits in the square they produce?
3135
Is a limit ordinal necessarily a cardinal?
15438
do all uncountable sets have same cardinality as real numbers?
108957
Cardinality of a totally ordered union
79568
Cardinality of the set $D$
38764
bound on the cardinality of the continuum? I hope not
111720
Is "have the same cardinality" a equivalence relation?
109968
Let $X= \{ A \subset \mathbb{N} : \mathbb{N} \backslash A \text{ is finite}\}$. What is the cardinality of $X$? Prove it.
9082
Do sets, whose power sets have the same cardinality, have the same cardinality?
86421
Proof of the definition of cardinal exponentiation
136069
Is there a simple formula for the cardinality of $\{A\subseteq\kappa\mid |A|\leq\lambda\}$ when $\lambda\leq\kappa$?
149277
Does well-ordering of the proper class of cardinal numbers imply choice?
7785
Cardinality of sum-set
272
Cantor Sets/nonempty/cardinality
6681
How does Cantor's diagonal argument work?