Daciberg Lima Gonçalves

activity

20182025

most citedThe R

_{\infty}

-property for braid groups over orientable surfaces

1 citations · 1 across the 1 of their papers we have counts for

collaborators

3 papers

math.GT2025★ 1 cited

The R $_{\infty}$ -property for braid groups over orientable surfaces

Karel Dekimpe, Daciberg Lima Gonçalves, Oscar Ocampo

Let $Σ_{g, p}$ be an orientable surface of genus $g$ and of finite type without boundary (i.e. an orientable closed surface with a finite number $p$ of points removed). In this pape…

math.GR2020

The R $_{\infty}$ property for pure Artin braid groups

Karel Dekimpe, Daciberg Lima Gonçalves, Oscar Ocampo

In this paper we prove that all pure Artin braid groups $P_{n}$ ( $n \geq 3$ ) have the $R_{\infty}$ property. In order to obtain this result, we analyse the naturally induced morphism $\…

math.GT2018

Almost-crystallographic groups as quotients of Artin braid groups

Daciberg Lima Gonçalves, John Guaschi, Oscar Ocampo

Let $n, k \geq 3$ . In this paper, we analyse the quotient group $B_n /Γ_k (P_n)$ of the Artin braid group $B_n$ by the subgroup $Γ_k (P_n)$ belonging to the lower central series…

The R∞​-property for braid groups over orientable surfaces

The R∞​ property for pure Artin braid groups

Almost-crystallographic groups as quotients of Artin braid groups

The R $_{\infty}$ -property for braid groups over orientable surfaces

The R $_{\infty}$ property for pure Artin braid groups