Andy Zucker

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20142024

most citedTopological Dynamics of Closed Subgroups of

S_{\infty}

9 citations · 11 across the 6 of their papers we have counts for

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math.LO2022

From Ramsey degrees to Ramsey expansions via weak amalgamation

Dragan Mašulović, Andy Zucker

Under no additional assumptions, in this paper we construct a Ramsey expansion for every category of finite objects with finite small Ramsey degrees. Our construction is based on t…

math.LO2014★ 9 cited

Topological Dynamics of Closed Subgroups of $S_{\infty}$

Andy Zucker

For $G$ a closed subgroup of $S_{\infty}$ , we provide an explicit characterization of the greatest $G$ -ambit. Using this, we provide a precise characterization of when $G$ has metr…

From Ramsey degrees to Ramsey expansions via weak amalgamation

Topological Dynamics of Closed Subgroups of S∞​

Topological Dynamics of Closed Subgroups of $S_{\infty}$