30 citations · 53 across the 12 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
math.MG2026
CAT(0) square complexes that do not embed into finite products of trees
James Davies, Harry Petyt
Answering a question of Chepoi and Hagen, we give two constructions of bounded degree CAT(0) square complexes that cannot be isometrically embedded into any finite product of trees…
math.MG2026
Surfaces without quasi-isometric simplicial triangulations
James Davies
We construct a complete Riemannian surface that admits no triangulation such that the inclusion is a quasi-isometry, where is…