Displaying similar documents to “Some properties of α -ideals and generalized α -ideals, n -semigroups and n -groups”

On minimal ideals in semigroups with respect to their subsets. I.

Imrich Abrhan (1997)

Mathematica Bohemica

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In the paper, the following concept are defined: (i) a minimal left (right, two-sided) ideal with respect to a subset B of a semigroup S , (ii) a kernel with respect to a subset B of a semigroup S , and their basic properties are investigated.