Аннотация
In this note, residual finiteness of quandles is defined and investigated. It is proved that free quandles and knot quandles of tame knots are residually finite and Hopfian. Residual finiteness of quandles arising from residually finite groups (conjugation, core, and Alexander quandles) is established. Further, residual finiteness of automorphism groups of some residually finite quandles is also discussed.
Язык оригинала | английский |
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Страницы (с-по) | 3621-3633 |
Число страниц | 13 |
Журнал | Proceedings of the American Mathematical Society |
Том | 147 |
Номер выпуска | 8 |
DOI | |
Состояние | Опубликовано - авг. 2019 |
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- 1.01 МАТЕМАТИКА