E. de Melo

activity

20192023

most citedNon-abelian tensor square and related constructions of

p

-groups

7 citations · 13 across the 6 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

math.GR2020★ 1 cited

Virtually nilpotent groups with finitely many orbits under automorphisms

Raimundo Bastos, Alex C. Dantas, Emerson de Melo

Let $G$ be a group. The orbits of the natural action of $\Aut(G)$ on $G$ are called "automorphism orbits" of $G$ , and the number of automorphism orbits of $G$ is denoted by $ω (G)$ .…

math.GR2020★ 3 cited

On the exponent of the Weak commutativity group $χ (G)$

R. Bastos, E. de Melo, R. de Oliveira

The weak commutativity group $χ (G)$ is generated by two isomorphic groups $G$ and $G^{φ}$ subject to the relations $[g, g^{φ}] = 1$ for all $g \in G$ . The group $χ (G)$ is an extension o…

math.GR2020★ 2 cited

The exponent of the non-abelian tensor square and related constructions of $p$ -groups

R. Bastos, E. de Melo, N. Gonçalves +1

Let $G$ be a finite $p$ -group. In this paper we obtain bounds for the exponent of the non-abelian tensor square $G \otimes G$ and of $ν (G)$ , which is a certain extension of $G \oti…

Virtually nilpotent groups with finitely many orbits under automorphisms

On the exponent of the Weak commutativity group χ(G)

The exponent of the non-abelian tensor square and related constructions of p-groups

On the exponent of the Weak commutativity group $χ (G)$

The exponent of the non-abelian tensor square and related constructions of $p$ -groups