Abstract
In this paper, we show that every locally solvable subnormal subgroup or locally solvable quasinormal subgroup of the multiplicative group of a division ring is central.
Funding Statement
The second author is funded by Vietnam National University
HoChiMinh City (VNUHCM) under grant number B2020-18-02.
Acknowledgement
The authors are profoundly grateful to the referees for their careful reading and suggestions.
Citation
Le Qui Danh. Huynh Viet Khanh. "Locally solvable subnormal and quasinormal subgroups in division rings." Hiroshima Math. J. 51 (3) 267 - 274, November 2021. https://doi.org/10.32917/h2020034
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