On finite groups isospectral to U3(3)
- Авторы: Lytkin Y.1
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Учреждения:
- Novosibirsk State University Siberian State University of Telecommunications and Information Sciences
- Выпуск: Том 58, № 4 (2017)
- Страницы: 633-643
- Раздел: Article
- URL: https://journals.rcsi.science/0037-4466/article/view/171313
- DOI: https://doi.org/10.1134/S0037446617040097
- ID: 171313
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Аннотация
The spectrum of a finite group is the set of all its element orders. A finite group G is called critical with respect to a subset ω of natural numbers, if ω coincides with the spectrum of G and does not coincide with the spectrum of any proper section of G. We study the structure of groups isospectral to a simple unitary group PSU(3, 3). In particular, we give a description of the finite groups critical with respect to the spectrum of PSU(3, 3).
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Об авторах
Yu. Lytkin
Novosibirsk State University Siberian State University of Telecommunications and Information Sciences
Автор, ответственный за переписку.
Email: jurasicus@gmail.com
Россия, Novosibirsk