Posets- distributivity and adding new sequences.
119256
Function $f\in M[G]$, $f:\kappa\to M$ is in the ground model implies $\kappa^+$-Baire
133436
Inclusion-Exclusion: INTELLIGENT permutations
69867
For each $\beta \in(0,1)$, give a sequence $\{a_j\}\subset(0,1)$ with $\prod (1-\alpha_j) = \beta $
16025
Havel & Hakimi degree sequence theory
98850
A positional number system for enumerating fixed-size subsets?
43503
Bases of complex vector spaces and the axiom of choice
78225
Countable additivity implies countable subadditivity?
134844
Summablity and countability
58187
Solve the sequences inequality
146062
A "Cantor-Schroder-Bernstein" theorem for partially-ordered-sets
138669
proving that elements of a sequence are pairwise coprime
53634
Sequences or 'chains' of adjoint functors
3217
Construction of uncountably many non-isomorphic linear (total) orderings of natural numbers
150385
The use of the Axiom of Choice in this proof of the sequence lemma
13779
Canonical copies of sets
135408
Solving permutation problem sequentially.
95373
Additive set function on a semiring of sets