23 citations · 199 across the 45 of their papers we have counts for
4 papers · 1 filter
Admissible colourings of 3-manifold triangulations for Turaev-Viro type invariants
Clément Maria, Jonathan Spreer
Turaev Viro invariants are amongst the most powerful tools to distinguish 3-manifolds: They are implemented in mathematical software, and allow practical computations. The invarian…
Efficient algorithms to decide tightness
Bhaskar Bagchi, Benjamin A. Burton, Basudeb Datta +2
Tightness is a generalisation of the notion of convexity: a space is tight if and only if it is "as convex as possible", given its topological constraints. For a simplicial complex…
Collection of abstracts of the Workshop on Triangulations in Geometry and Topology at CG Week 2014 in Kyoto
Jonathan Spreer, Uli Wagner, Benjamin A. Burton +3
This workshop about triangulations of manifolds in computational geometry and topology was held at the 2014 CG-Week in Kyoto, Japan. It focussed on computational and combinatorial…
Parameterized Complexity of Discrete Morse Theory
Benjamin A. Burton, Thomas Lewiner, João Paixão +1
Optimal Morse matchings reveal essential structures of cell complexes which lead to powerful tools to study discrete geometrical objects, in particular discrete 3-manifolds. Howeve…