Results related to Huppert’s ρ - σ conjecture

Xia Xu; Yong Yang

Czechoslovak Mathematical Journal (2023)

  • Volume: 73, Issue: 4, page 1273-1280
  • ISSN: 0011-4642

Abstract

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We improve a few results related to Huppert’s ρ - σ conjecture. We also generalize a result about the covering number of character degrees to arbitrary finite groups.

How to cite

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Xu, Xia, and Yang, Yong. "Results related to Huppert’s $\rho $-$\sigma $ conjecture." Czechoslovak Mathematical Journal 73.4 (2023): 1273-1280. <http://eudml.org/doc/299383>.

@article{Xu2023,
abstract = {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.},
author = {Xu, Xia, Yang, Yong},
journal = {Czechoslovak Mathematical Journal},
keywords = {character degree; Huppert's conjecture},
language = {eng},
number = {4},
pages = {1273-1280},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Results related to Huppert’s $\rho $-$\sigma $ conjecture},
url = {http://eudml.org/doc/299383},
volume = {73},
year = {2023},
}

TY - JOUR
AU - Xu, Xia
AU - Yang, Yong
TI - Results related to Huppert’s $\rho $-$\sigma $ conjecture
JO - Czechoslovak Mathematical Journal
PY - 2023
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 73
IS - 4
SP - 1273
EP - 1280
AB - 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.
LA - eng
KW - character degree; Huppert's conjecture
UR - http://eudml.org/doc/299383
ER -

References

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