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Listar por autor "Venkatachalam, Mathiyazhagan"  

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      Solving the dynamic coloring problem for direct products of paths with fan graphs 

      Falcón Ganfornina, Raúl Manuel; Gowri, Sathasivam; Venkatachalam, Mathiyazhagan (Sciendo, 2023-01)
      This paper deals with the r-dynamic chromatic problem of the direct product of a path with a fan graph Fm,n. The problem ...
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      The r-dynamic edge coloring of a closed helm graph 

      Falcón Ganfornina, Raúl Manuel; Venkatachalam, Mathiyazhagan; Gowri, Sathasivam; Nandini, Gnanasekaran (Unión Matemática Argentina, 2023-11-22)
      As a natural generalization of the classical coloring problem in graph theory, the dynamic coloring problem deals with the ...