Dense Subsets in Semigroups

نویسندگان

  • Yuanlan Zhou
  • Yun Liu
چکیده

This article covers a theory of dense subsets in general semigroups, including basic algebraic properties of dense and disjunctive subsets, characterizations of dense subset preserving homomorphisms and some remarkable properties of dense elements.

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تاریخ انتشار 2013