Nick Salter

activity

20102023

most citedVanishing cycles, plane curve singularities, and framed mapping class groups

10 citations · 43 across the 21 of their papers we have counts for

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Showing 2014Show all

3 papers · 1 filter

math.GT2014

Surface bundles over surfaces with arbitrarily many fiberings

Nick Salter

In this paper we give the first example of a surface bundle over a surface with at least three fiberings. In fact, for each $n \geq 3$ we construct $4$ -manifolds $E$ admitting at le…

math.CO2014

Sandpiles and Dominos

Laura Florescu, Daniela Morar, David Perkinson +2

We consider the subgroup of the abelian sandpile group of the grid graph consisting of configurations of sand that are symmetric with respect to central vertical and horizontal axe…

math.GT2014★ 6 cited

Cup products, the Johnson homomorphism, and surface bundles over surfaces with multiple fiberings

Nick Salter

Let $Σ_{g} \to E \to Σ_{h}$ be a surface bundle over a surface with monodromy representation $ρ : π_{1} Σ_{h} \to Mod (Σ_{g})$ contained in the Torelli group $I_{g}$ . In…