Top network posts

• 37 Continuous bijections vs. Homeomorphisms
• 26 Does there exist a subset of $\mathbb{R}^2$ which is "very small" and "very big" in the specified way?
• 23 Hausdorff spaces with trivial automorphism group
• 17 Strongly rigid Hausdorff spaces
• 17 Is there a maximum to the amount of disjoint non-measurable subsets of the unit interval with full outer measure?
• 16 How far is Lindelöf from compactness?
• 14 If $\mathcal{A} \equiv \mathcal{B}$ and $\mathcal{A} \not \cong \mathcal{B}$, is it possible that $\mathcal{A}$ and $\mathcal{B}$ are bi-embeddable?
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