32 citations · 131 across the 38 of their papers we have counts for
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Rigidity of high dimensional graph manifolds
Roberto Frigerio, Jean-Francois Lafont, Alessandro Sisto
We define the class of high dimensional graph manifolds. These are compact smooth manifolds supporting a decomposition into finitely many pieces, each of which is diffeomorphic to…
Relative measure homology and continuous bounded cohomology of topological pairs
Roberto Frigerio, Cristina Pagliantini
Measure homology was introduced by Thurston in his notes about the geometry and topology of 3-manifolds, where it was exploited in the computation of the simplicial volume of hyper…
Alexander quandle lower bounds for link genera
Riccardo Benedetti, Roberto Frigerio
We denote by Q_F the family of the Alexander quandle structures supported by finite fields. For every k-component oriented link L, every partition P of L into h:=|P| sublinks, and…
Levels of knotting of spatial handlebodies
Riccardo Benedetti, Roberto Frigerio
Given a (genus 2) cube-with-holes M, i.e. the complement in S^3 of a handlebody H, we relate intrinsic properties of M (like its cut number) with extrinsic features depending on th…