papers
Publications (7)
math.CO2014
Homological face-width condition forcing $K_6$-minors in graphs on surfaces
Roi Krakovski, Bojan Mohar
math.CO2010
Extremal results regarding $K_6$-minors in graphs of girth at least 5
Elad Aigner-Horev, Roi Krakovski
math.CO2012
Integral Cayley multigraphs over Abelian and Hamiltonian groups
Matt DeVos, Roi Krakovski, Bojan Mohar +1
math.CO2012
Spectrum of Cayley graphs on the symmetric group generated by transpositions
Roi Krakovski, Bojan Mohar
math.CO2010
The Kelmans-Seymour conjecture for apex graphs
Elad Aigner-Horev, Roi Krakovski
math.RT2016
Regular characters of groups of type A_n over discrete valuation rings
Roi Krakovski, Uri Onn, Pooja Singla
math.CO2010
Conflict-Free Coloring Made Stronger
Elad Horev, Roi Krakovski, Shakhar Smorodinsky