Exercise 9 Chapter III from Kunen's Set theory: An intro to independence proofs
42314
Without appealing to choice, can we prove that if $X$ is well-orderable, then so too is $2^X$?
61747
Proof of exchange principle in set theory
70940
Homework - set theory infinite union
9158
Proving that a propositional theory of any cardinality has an independent set of axioms
2287
If a set is linearly independent, a finite subset of that set is also linearly independent
40609
Prove that $f(X)$ and $g(Y)$ are independent if $X$ and $Y$ are independent
138897
help with some Hilbert style proofs in a propositional logic axiom system.
3663
Finding counterexamples in elementary set theory.
79974
The cardinality of Lebesgue sets
151521
Set Theory: Tree Property
155999
How to prove the following properties of infimum and supremum involving the union and intersection of the sets $A_k$
52614
(exercise from Tao's analysis book) Proof of a lemma relating to power set of X
65308
Axiom of Choice: Family of non-empty sets mutually disjoint or not?
29755
Power set equivalency of Axiom of Choice
19414
Uncountable subset with uncountable complement, without the Axiom of Choice
32441
How to prove or disprove statements about sets
33117
Cyclic containment of sets