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Modified eccentric connectivity polynomial of some graph operations

Ghorbani, M ; Sharif University of Technology | 2012

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  1. Type of Document: Article
  2. Publisher: 2012
  3. Abstract:
  4. The modified eccentricity connectivity polynomial of a connected graph G is defined as Ξ(G; x)=Σ u∈V(G)d G(u)x ε′G (u), where ε′ G(u)=Σ v∈NG(u)εG(u)and d G(u) is the degree of u in G. In this paper modified eccentric connectivity polynomial is computed for several classes of composite graphs
  5. Keywords:
  6. Cartesian product ; Composition ; Join ; Modified eccentric connectivity polynomial ; Symmetric difference
  7. Source: Carpathian Journal of Mathematics ; Volume 28, Issue 2 , 2012 , Pages 247-256 ; 15842851 (ISSN)
  8. URL: http://carpathian.ubm.ro/?m=past_issues&issueno=Vol.%2028%20%282012%29,%20No.%202