Pritam Ghosh

activity

20132023

most citedRegluing graphs of Free Groups

4 citations · 5 across the 6 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

math.GR2018★ 1 cited

Relative hyperbolicity of free-by-cyclic extensions

Pritam Ghosh

Given a finite rank free group $F$ of $rank (F) \geq 3$ , we show that the mapping torus of $ϕ$ is (strongly) relatively hyperbolic if $ϕ$ is exponentially…

math.GR2018

Relatively irreducible free subroups in Out( $F$ )

Pritam Ghosh

We prove that given a finite rank free group $F$ of rank $\geq 3$ and two exponentially growing outer automorphisms $ψ$ and $ϕ$ with dual lamination pairs $Λ_{ψ}^{\pm}$ and $Λ…

Relative hyperbolicity of free-by-cyclic extensions

Relatively irreducible free subroups in Out(F)

Relatively irreducible free subroups in Out( $F$ )