7 citations · 44 across the 32 of their papers we have counts for
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math.CO2012★ 1 cited
Integral Cayley multigraphs over Abelian and Hamiltonian groups
Matt DeVos, Roi Krakovski, Bojan Mohar +1
It is shown that a Cayley multigraph over a group with generating multiset is integral (i.e., all of its eigenvalues are integers) if lies in the integral cone over the…
math.CO2012★ 2 cited
Obstructions of Connectivity 2 for Embedding Graphs into the Torus
Bojan Mohar, Petr Škoda
The complete set of minimal obstructions for embedding graphs into the torus is still not determined. In this paper, we present all obstructions for the torus of connectivity 2. Fu…
math.CO2012★ 1 cited
A note on forbidding clique immersions
Matt DeVos, Jessica McDonald, Bojan Mohar +1
Robertson and Seymour proved that the relation of graph immersion is well-quasi-ordered for finite graphs. Their proof uses the results of graph minors theory. Surprisingly, there…