On the nilpotent ranks of the principal factors of certain semigroups of partial transformations

DOI10.1080/00927879808826213zbMath0902.20029OpenAlexW2084837619MaRDI QIDQ4395739

Xiuliang Yang

Publication date: 6 December 1998

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00927879808826213

zbMATH Keywords

Stirling numberssemigroups of partial transformations\(\mathcal J\)-classesprincipal factorsnilranksnumbers of nilpotentssemigroups of order preserving partial transformations

Mathematics Subject Classification ID

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

Related Items (2)

A classification of maximal subsemigroups of finite order-preserving transformation semigroups ⋮ Maximal properties of some subsemigroups in finite order-preserving transformation semigroups

Cites Work

• Unnamed Item
• Semigroups generated by nilpotent transformations
• On the ranks of certain semigroups of order-preserving transformations
• On the ranks of certain finite semigroups of transformations
• Nilpotents in finite symmetric inverse semigroups
• On the nilpotent ranks of certain semigroups of transformations

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