On Independence and Minimal Generating Set in Semigroups and Countable Systems of Semigroups.

Аутори

  • Marshal Imeh Sampson Akwa Ibom State University, Ikot Akpaden
  • LIPCSEY ZSOLT Department of Mathematics, University of Calabar, Calabar, CRS, Nigeria
  • Jonas Ogar ACHUOBI Department of Mathematics, University of Calabar, Calabar, CRS, Nigeria
  • CHRISTIANA IGIRI Department of Mathematics, University of Calabar, Calabar, CRS, Nigeria
  • LOUIS Effiong ESSIEN Department of Mathematics, Abia State Polytechnic, Aba, Nigeria

Кључне речи:

Minimal, maximal, minimum, maximum, Generating Set, Semigroup, Ordering, Independence, countable systems

Сажетак

This paper studies independence in semigroup by exploring the relationship between the concepts of “minimal generating set” as compared to “minimum generating set” using comparability of elements, as induced by the orderings on the semigroup. It is shown that minimal generating set implies independence and vice versa. Two concluding results which are algorithms respectively for determining minimal generating sets for countable systems of semigroups and for any given semigroup, are given.

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Објављено

2023-10-31

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