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Congruences on semigroups which are perfect rectangular bands of inverse semigroups - MaRDI portal

Congruences on semigroups which are perfect rectangular bands of inverse semigroups (Q1070358)

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scientific article; zbMATH DE number 3935336
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Congruences on semigroups which are perfect rectangular bands of inverse semigroups
scientific article; zbMATH DE number 3935336

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    Congruences on semigroups which are perfect rectangular bands of inverse semigroups (English)
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    1986
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    In this work we study congruences on semigroups S that are perfect rectangular bands of inverse semigroups. These semigroups, recently characterized by Pastijn and Petrich are a generalization of completely simple semigroups.
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    congruences
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    perfect rectangular bands of inverse semigroups
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    completely simple semigroups
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