1 citations · 2 across the 10 of their papers we have counts for
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Reeb Graph of Sample Thickenings
Håvard Bakke Bjerkevik, Nello Blaser, Lars M. Salbu
We consider the Reeb graph of a thickening of points sampled from an unknown space. Our main contribution is a framework to transfer reconstruction results similar to the well-know…
ETH-tight algorithms for finding surfaces in simplicial complexes of bounded treewidth
Mitchell Black, Nello Blaser, Amir Nayyeri +1
Given a simplicial complex with simplices, we consider the Connected Subsurface Recognition (c-SR) problem of finding a subcomplex that is homeomorphic to a given connected sur…
Homology Localization Through the Looking-Glass of Parameterized Complexity Theory
Nello Blaser, Erlend Raa Vågset
Finding a cycle of lowest weight that represents a homology class in a simplicial complex is known as homology localization (HL). Here we address this NP-complete problem using par…