Dongfang Yang

collaborators

2 papers

math.GR2022

Character degrees of normally monomial p-groups of maximal class

Dongfang Yang, Heng Lv

A finite group $G$ is $n or ma l l y m o n o mia l$ if all its irreducible characters are induced from linear characters of normal subgroups of $G$ . In this paper, we determine all possible…

math.GR2022

On the proportion of vanishing elements in finite groups

Yu Zeng, Dongfang Yang, Silvio Dolfi

We prove that the function $P_{v} (G)$ , measuring the proportion of the elements of a finite group $G$ that are zeros of irreducible characters of $G$ , takes very…