Logan Crew

activity

20152026

most citedModular Relations of the Tutte Symmetric Function

5 citations · 7 across the 13 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.CO2019

A Deletion-Contraction Relation for the Chromatic Symmetric Function

Logan Crew, Sophie Spirkl

We extend the definition of the chromatic symmetric function $X_{G}$ to include graphs $G$ with a vertex-weight function $w : V (G) \to N$ . We show how this provides…

math.CO2019

Disproportionate division

Logan Crew, Bhargav Narayanan, Sophie Spirkl

We study the disproportionate version of the classical cake-cutting problem: how efficiently can we divide a cake, here $[0, 1]$ , among $n$ agents with different demands $α_1, α_2,…