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20142026
most citedA van Douwen-like ZFC theorem for small powers of countably compact groups without non-trivial convergent sequences

13 citations · 35 across the 19 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

math.GN2018

Countably compact group topologies on non-torsion abelian groups of size continuum with non-trivial convergent sequences

{Matheus Koveroff Bellini, Ana Carolina Boero, Irene Castro Pereira +2

Under , we answer Question 24 of \cite{dikranjan&shakhmatov3} for cardinality , by showing that if a non-torsion Abelian group of size…

math.GN2018★ 2 cited

Small MAD families whose Isbell-Mrówka spaces are pseudocompact

Vinicius de Oliveira Rodrigues, Artur Hideyuki Tomita

Given a countable transitive model for ZFC+CH, we prove that one can produce a maximal almost disjoint family in whose Vietoris Hyperspace of its Isbell-Mrówka space is pse…