The Zagreb coindices of graph operations

نویسندگان

  • Ali Reza Ashrafi
  • Tomislav Doslic
  • Asma Hamzeh
چکیده

Recently introduced Zagreb coindices are a generalization of classical Zagreb indices of chemical graph theory. We explore here their basic mathematical properties and present explicit formulae for these new graph invariants under several graph operations.

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عنوان ژورنال:
  • Discrete Applied Mathematics

دوره 158  شماره 

صفحات  -

تاریخ انتشار 2010