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Two observations on groups with engel elements
A. I. Sozutov Siberian Federal University, Krasnoyarsk
Abstract:
We answer (in the negative) Questions 16.15(a) and 17.3 of The Kourovka Notebook: “Is the set of all restricted Engel elements a subgroup in every group?” and “Is it true that a group is binary nilpotent if any 4-element subset therein contains two elements generating a nilpotent subgroup?”
Received: 07.12.2018 Revised: 06.03.2019 Accepted: 12.03.2019
Citation:
A. I. Sozutov, “Two observations on groups with engel elements”, Sibirsk. Mat. Zh., 60:6 (2019), 1411–1413; Siberian Math. J., 60:6 (2019), 1099–1100
Linking options:
https://www.mathnet.ru/eng/smj3158 https://www.mathnet.ru/eng/smj/v60/i6/p1411
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Abstract page: | 244 | Full-text PDF : | 139 | References: | 32 | First page: | 5 |
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