activity
20092024
most citedReplication in critical graphs and the persistence of monomial ideals

48 citations · 133 across the 27 of their papers we have counts for

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Showing 2020Show all

2 papers · 1 filter

math.CO2020★ 4 cited

Edge-critical subgraphs of Schrijver graphs II: The general case

Tomáš Kaiser, Matěj Stehlík

We give a simple combinatorial description of an -chromatic edge-critical subgraph of the Schrijver graph , itself an induced vertex-critical subgraph o…

math.CO2020

Quasigraphs and skeletal partitions

Tomáš Kaiser, Petr Vrána

We give a new proof of the Skeletal Lemma, which is the main technical tool in our paper on Hamilton cycles in line graphs [T. Kaiser and P. Vrána, Hamilton cycles in 5-connected l…