Chromatic roots and limits of dense graphs
arXiv:1511.09429 · doi:10.1016/j.disc.2016.11.009
Abstract
In this short note we observe that recent results of Abert and Hubai and of Csikvari and Frenkel about Benjamini--Schramm continuity of the holomorphic moments of the roots of the chromatic polynomial extend to the theory of dense graph sequences. We offer a number of problems and conjectures motivated by this observation.
9 pages