The Semiring Variety Generated by Any Finite Number of Finite Fields and Distributive Lattices

نویسندگان

  • Yong Shao
  • Miaomiao Ren
  • Siniša Crvenković
  • Melanija Mitrović
چکیده

We study the semiring variety V generated by any finite number of finite fields F1, . . . , Fk and two-element distributive lattice B2, i.e., V = HSP{B2, F1, . . . , Fk}. It is proved that V is hereditarily finitely based, and that, up to isomorphism, B2 and all subfields of F1, . . . , Fk are the only subdirectly irreducible semirings in V.

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تاریخ انتشار 2015