• 제목/요약/키워드: minimum covering Randic eigenvalues

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Minimum Covering Randic Energy of a Graph

  • Prakasha, Kunkunadu Nanjundappa;Polaepalli, Siva Kota Reddy;Cangul, Ismail Naci
    • Kyungpook Mathematical Journal
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    • 제57권4호
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    • pp.701-709
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    • 2017
  • In this paper, we introduce the minimum covering Randic energy of a graph. We compute minimum covering Randic energy of some standard graphs and establish upper and lower bounds for this energy. Also we disprove a conjecture on Randic energy which is proposed by S. Alikhani and N. Ghanbari, [2].