The scarcity of products in \(\beta S\)

DOI10.1016/j.topol.2017.01.028zbMath1364.54019OpenAlexW2593412794WikidataQ59889431 ScholiaQ59889431MaRDI QIDQ517117

Neil Hindman, Dona E. Strauss

Publication date: 16 March 2017

Published in: Topology and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.topol.2017.01.028

zbMATH Keywords

Stone-Čech compactificationnowhere denseset of productsweak cancellative

Mathematics Subject Classification ID

Extensions of spaces (compactifications, supercompactifications, completions, etc.) (54D35) Structure of topological semigroups (22A15)

Related Items (1)

Minimal left ideals of \(\beta S\) with isolated points

Cites Work

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• Algebra in the Stone-Čech compactification. Theory and applications
• Minimal ideals and cancellation in beta(N)
• Semigroup structures on \(\beta\mathbb{N}\)
• \(t\)-sets and some algebraic properties in \(\beta S\) and in \(\ell_\infty(S)^*\)
• Cancellation in the Stone–Čech compactification of a discrete semigroup

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