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Title: Results related to Huppert's $\rho $-$\sigma $ conjecture (English)
Author: Xu, Xia
Author: Yang, Yong
Language: English
Journal: Czechoslovak Mathematical Journal
ISSN: 0011-4642 (print)
ISSN: 1572-9141 (online)
Volume: 73
Issue: 4
Year: 2023
Pages: 1273-1280
Summary lang: English
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Category: math
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Summary: We improve a few results related to Huppert's $\rho $-$\sigma $ conjecture. We also generalize a result about the covering number of character degrees to arbitrary finite groups. (English)
Keyword: character degree
Keyword: Huppert's conjecture
MSC: 20C15
DOI: 10.21136/CMJ.2023.0513-22
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Date available: 2023-11-23T12:28:13Z
Last updated: 2023-11-27
Stable URL: http://hdl.handle.net/10338.dmlcz/151959
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