Proportions of vanishing elements in finite groups
نویسندگان
چکیده
In this paper, we study the proportion of vanishing elements finite groups. We show that every non-abelian group is bounded below by 1/2 and classify all groups whose proportions attain bound. For symmetric degree at least 5, bound 2327/2520 which best possible.
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ژورنال
عنوان ژورنال: Israel Journal of Mathematics
سال: 2021
ISSN: ['1565-8511', '0021-2172']
DOI: https://doi.org/10.1007/s11856-021-2256-4