research
          
      
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      04/27/2023
    Universal Obstructions of Graph Parameters
We introduce a graph-parametric framework for obtaining obstruction char...
          
            research
          
      
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      11/14/2022
    Tree-layout based graph classes: proper chordal graphs
Many standard graph classes are known to be characterized by means of la...
          
            research
          
      
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      01/15/2022