Junqiang Zhang

collaborators

2 papers

math.GR2025

Finite groups with few conjugate classes of minimal non-abelian subgroups

Haipeng Qu, Junqiang Zhang

Let $G$ be a finite non-abelian group and $I^º_{1} (G)$ the number of conjugate classes of minimal non-abelian subgroups of $G$ . The structure of $G$ with $I^º_{1} (G) = 1$ is determined. In…

math.CA2024

Measures supported on partly normal numbers

Malabika Pramanik, Junqiang Zhang

A real number $x$ is normal with respect to an integer base $b \geq 2$ if its digit expansion in this base is ``equitable'', in the sense that for $k \geq 1$ , every ordered sequenc…