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Answers
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Question about Shelah’s version of “Shooting a club” found in PIF
3
Why $z \in \overline{A}$?
6
Disjoint stationary sets that reflect
5
Start with a topological group, take the meet of the two uniformities, and take the topology. Is the result again a topological group? [xpost from math.SE]
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Chain conditions in quotients of power sets
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closed set and z-ultrafilter on normal space
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Uncountable family of infinite subsets with pairwise finite intersections
3
Readings for an honors liberal art math course
6
A question about local connectedness in metric spaces
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Examples of forcing arguments which require an assumption in the ground model about the sizes of the power sets?
5
Books you would like to read (if somebody would just write them…)
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A model of CH +$\lnot \diamondsuit$
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continuous function
3
Substructure Argument for Chain Conditions
3
Can we collapse $\omega_1$ to $\omega$ without adding a dominating real?
5
Generalizations of pcf theory
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Bounds on $\max \mathrm{pcf}(A)$ if $\Pi A$ is big
4
A result of Shelah about the nonstationary ideal
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A question about J.H. Conway’s SURREAL NUMBERS
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Some Pcf Theory
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Exact consistency-strength of “all projective sets are Ramsey”