papers
Publications (8)
math.CO2016
On the chromatic number of Latin square graphs
Nazli Besharati, Luis Goddyn, E. S. Mahmoodian +1
math.CO2018
The Chromatic Number of Finite Group Cayley Tables
Luis Goddyn, Kevin Halasz, E. S. Mahmoodian
math.CO2016
$E$-restricted double traces
Dan Archdeacon, Luis Goddyn, Jernej Rus
math.CO2019
All group-based latin squares possess near transversals
Luis Goddyn, Kevin Halasz
The paper proves that every latin square that is main‑class equivalent to a finite group’s Cayley table contains a near transversal, confirming the Brualdi‑Ryser‑Stein conjecture f…
#latin squares#near transversals#group-based latin squares#cayley tables
math.NT2007
A quadratic lower bound for subset sums
Matt DeVos, Luis Goddyn, Bojan Mohar +1
math.CO2007
Cayley sum graphs and eigenvalues of $(3,6)$-fullerenes
Matt DeVos, Luis Goddyn, Bojan Mohar +1
math.CO2014
On Hilbert bases of cuts
Luis Goddyn, Tony Huynh, Tanmay Deshpande
math.CO2012
Few Long Lists for Edge Choosability of Planar Cubic Graphs
Luis Goddyn, Andrea Spencer