Help understanding Well-Ordering Theorem
134313
Why is the well ordering principle counter-intuitive?
108957
Cardinality of a totally ordered union
104513
Order of elements in $Z_n$
76521
Every partial order can be extended to a linear ordering
59885
Proof Verification - Every sequence in $\Bbb R$ contains a monotone sub-sequence
146062
A "Cantor-Schroder-Bernstein" theorem for partially-ordered-sets
132873
Understanding Epsilon-Delta Proof
17178
Order of $\phi(g)$ divides the order of $g$
121860
Number of well-ordering relations on a well-orderable infinite set $A$?
15966
A way to well-order real line
37861
Having trouble understand the proof of Rouché's Theorem
127687
Proof of the duality of the dominance order on partitions
75504
Theorem 11.14, Apostol, pg 238 - need explanation
24478
What is the name of this theorem, and are there any caveats?
40937
Is the set of partial order relations over $ \mathbb{N}$ countable?
39406
Continuity $\Rightarrow$ Intermediate Value Property. Why is the opposite not true?
1027
Why is this true? $(\exists x)(P(x) \Rightarrow (\forall y) P(y))$