More on the sum of squares of eccentricity

Authors

  • Wang, Lu-Bang
  • Hu, Ming-Jun

Abstract

The sum of the squares of eccentricity (SSE), also called the first normalized Zagreb eccentricity index. In this paper, we present some new bounds for SSE and give explicit formulas for SSE of three classes of product graphs.

Published

2014-05-09

How to Cite

Wang, Lu-Bang, & Hu, Ming-Jun. (2014). More on the sum of squares of eccentricity. Utilitas Mathematica, 93. Retrieved from https://utilitasmathematica.com/index.php/Index/article/view/1062

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