Isolated and nilpotent subsemigroups in the variants of \(\mathcal{IS}_n\)
All isolated, completely isolated, and nilpotent subsemigroups in the semigroup \(\mathcal {IS}_n\) of all injective partial transformations of an \(n\)-element set, considered as a semigroup with a sandwich multiplication are described.
Збережено в:
| Дата: | 2018 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Lugansk National Taras Shevchenko University
2018
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| Теми: | |
| Онлайн доступ: | https://admjournal.luguniv.edu.ua/index.php/adm/article/view/883 |
| Теги: |
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| Назва журналу: | Algebra and Discrete Mathematics |
Репозитарії
Algebra and Discrete Mathematics| Резюме: | All isolated, completely isolated, and nilpotent subsemigroups in the semigroup \(\mathcal {IS}_n\) of all injective partial transformations of an \(n\)-element set, considered as a semigroup with a sandwich multiplication are described. |
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