research
∙
04/28/2023
Hardness of Finding Combinatorial Shortest Paths on Graph Associahedra
We prove that the computation of a combinatorial shortest path between t...
share
research
∙
10/31/2022
Reconfiguration of colorings in triangulations of the sphere
In 1973, Fisk proved that any 4-coloring of a 3-colorable triangulation ...
research
∙
10/21/2022
Rerouting Planar Curves and Disjoint Paths
In this paper, we consider a transformation of k disjoint paths in a gra...
research
∙
09/21/2022
On Reachable Assignments under Dichotomous Preferences
We consider the problem of determining whether a target item assignment ...
research
∙
07/06/2022
Reforming an Envy-Free Matching
We consider the problem of reforming an envy-free matching when each age...
research
∙
10/22/2021
