research
          
      
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      03/19/2023
    Counting Circuit Double Covers
We study a counting version of Cycle Double Cover Conjecture. We discuss...
          
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      02/10/2020
    Approximation Algorithms for Steiner Tree Based on Star Contractions: A Unified View
In the Steiner Tree problem we are given an edge weighted undirected gra...
          
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      01/10/2019
    Homomorphisms of Cayley graphs and Cycle Double Covers
We study the following conjecture of Matt DeVos: If there is a graph hom...
          
            research
          
      
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      11/10/2017
     
             
  
  
     
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