Abstract

Let $G$ be a Fibonacci product cordial graph with $n$ vertices. Then the Fibonacci product cordial label energy of $G$ is denoted by $E_{FPCL}[G]$ and is defined as $E_{FPCL}[G]$ =$\sum_{i=1}^n|\rho_i|$, where $\rho_{i}$ are the eigenvalues of the Fibonacci product cordial labeled matrix. In this paper, we introduce the Fibonacci product cordial labeled matrix, Fibonacci Product Cordial Labeled Laplacian matrix, Fibonacci product cordial label Laplacian energy, Fibonacci product cordial label equi-laplacian energic graphs respectively.

Keywords and Phrases

Fibonacci product cordial label energy, Fibonacci Product Cordial Labeled Laplacian matrix, Fibonacci product cordial label Laplacian energy, Fibonacci product cordial label equilaplacian energic graphs.

A.M.S. subject classification

05A, 05C31.

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