Generalizing Baer’s norm
| Autor: | Mark L. Lewis, Mohammad Zarrin |
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| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | Journal of Group Theory. 22:157-168 |
| ISSN: | 1435-4446 1433-5883 |
| DOI: | 10.1515/jgth-2018-0031 |
| Popis: | Let G be a group and n a positive integer. We define B n ( G ) {B_{n}(G)} to be the intersection of the normalizers of all the non-n-subnormal subgroups of G. We give a new characterization for nilpotent groups in terms of a series defined via B n ( G ) {B_{n}(G)} . |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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