On certain subsemigroups of finite oriented and order-decreasing full transformations

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AYIK G., AYIK H., Dimitrova I., Koppitz J.

Semigroup Forum, 2026 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2026
  • Doi Numarası: 10.1007/s00233-026-10628-4
  • Dergi Adı: Semigroup Forum
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, MathSciNet, zbMATH
  • Anahtar Kelimeler: Generating sets, Maximal subsemigroups, Nilpotent elements, Order-decreasing, Orientation-preserving, Orientation-reserving, Oriented, Rank
  • Çukurova Üniversitesi Adresli: Evet

Özet

Let ORDn be the semigroup consisting of all oriented and order-decreasing full transformations on the finite chain Xn={1<⋯