On the proportion of vanishing elements in finite groups

DOI10.1016/j.jalgebra.2022.10.010OpenAlexW4221157457MaRDI QIDQ2097272

Silvio Dolfi, Dongfang Yang, Yu Zeng

Publication date: 11 November 2022

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2201.00550

zbMATH Keywords

keywords character theoryzeros of irreducible characters

Mathematics Subject Classification ID

Ordinary representations and characters (20C15)

Cites Work

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• Two remarks about non-vanishing elements in finite groups.
• On p'-automorphisms of Abelian p-groups
• Finite group elements where no irreducible character vanishes
• On vanishing sums of roots of unity.
• Proportions of vanishing elements in finite groups
• Dense proportions of zeros in character values
• On the vanishing prime graph of solvable groups
• The Number of Intersection Points Made by the Diagonals of a Regular Polygon
• Non-vanishing elements in finite groups.
• Nonsolvable groups have a large proportion of vanishing elements

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