The partially ordered set of all J-classes of a finite semigroup

DOI10.1007/BF02389131zbMath0263.06005OpenAlexW1999937067MaRDI QIDQ2561243

Yanyan Li

Publication date: 1973

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

Full work available at URL: https://eudml.org/doc/133983

Mathematics Subject Classification ID

Partial orders, general (06A06) General structure theory for semigroups (20M10) Enumerative combinatorics (05A99)

Related Items (4)

Nilsemigroups on trees ⋮ Inverse semigroups on graphs ⋮ Canonical semigroups. ⋮ Sectional curvature and the determination of the metric in space-time

Cites Work

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