Mihai-Silviu Lazorec

activity

20162026

most citedOn some probabilistic aspects of (generalized) dicyclic groups

3 citations · 5 across the 14 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.GR2019

A density result on the sum of element orders of a finite group

Mihai-Silviu Lazorec, Tărnăuceanu Marius

Let $G$ be the class of all finite groups and consider the function $ψ^{''} : G ⟶ (0, 1]$ , given by $ψ^{''} (G) = \frac{ψ ( G )}{∣ G ∣ ^{2}}$ , where $ψ (G)$ is the sum o…

math.GR2019

A connection between the number of subgroups and the order of a finite group

Mihai-Silviu Lazorec

For a finite group $G$ , we associate the quantity $β (G) = \frac{∣ L ( G ) ∣}{∣ G ∣}$ , where $L (G)$ is the subgroup lattice of $G$ . Different properties and problems related to this ratio ar…