The ubiquity of free subsemigroups of infinite triangular matrices

DOI10.1007/s002330010121zbMath1018.20047OpenAlexW2078482269MaRDI QIDQ1865682

Waldemar Hołubowski

Publication date: 27 March 2003

Published in: Semigroup Forum (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s002330010121

zbMATH Keywords

free subsemigroups\(k\)-generator semigroupsinfinite triangular matrices over finite fieldsmeager subsets

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Free semigroups, generators and relations, word problems (20M05)

Related Items (4)

Free subsemigroups in topological semigroups ⋮ Most transformation semigroups are free. ⋮ Free and Non-Free Subgroups of the Group UT(∞, ℤ) ⋮ A new measure of growth for groups and algebras

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