Set Theory. Power Set Cardinality
35043
Cardinality of a set A is strictly less than the cardinality of the power set of A
132537
Class of sets of a given infinite cardinality
9651
Cardinality of cartesian product of an infinite set with N
108957
Cardinality of a totally ordered union
65768
What is the cardinality of the set of the empty set?
14972
Cardinality of Vitali sets: countably or uncountably infinite?
41783
Cardinality of the Cartesian Product of Two Equinumerous Infinite Sets
156335
Proving Power Set of $\mathbb N$ is Uncountable
117047
exponentiation of cardinal number
10839
Problem in Cardinality and Order
106325
Question about Cardinality
144787
Show that the set of all infinite subsets of $\mathbb{N}$ has cardinality greater than $\mathbb{N}$
126015
Elementary number theory in sets
17987
Which of the following sets has the greatest cardinality?(Math subject GRE exam 0568 Q.61 )
136735
Why is the cardinality of set S is 3^n, where S is the collection of all ordered pairs of disjoint subset of {1,2,3,...,n} where n is non negative.
9158
Proving that a propositional theory of any cardinality has an independent set of axioms
29755
Power set equivalency of Axiom of Choice