23 citations · 76 across the 30 of their papers we have counts for
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cs.DM2023
An Overview of Universal Obstructions for Graph Parameters
Christophe Paul, Evangelos Protopapas, Dimitrios M. Thilikos
In a recent work, we introduced a parametric framework for obtaining obstruction characterizations of graph parameters with respect to a quasi-ordering on graphs. Towar…
math.CO2023★ 5 cited
Graph Parameters, Universal Obstructions, and WQO
Christophe Paul, Evangelos Protopapas, Dimitrios M. Thilikos
We establish a parametric framework for obtaining obstruction characterizations of graph parameters with respect to a quasi-ordering on graphs. At the center of this fr…