Title of article :
Average DegreeEccentricity Energy of Graphs
Author/Authors :
Gutman ، Ivan University Kragujevac , Mathad ، Veena Department of Mathematics University of Mysore Mysuru , Khalaf ، Shadi - University of Mysore , Mahde ، Sultan Department of Mathematics University of Mysore Mysuru
Abstract :
The concept of average degreeeccentricity matrix ADE(G) of a connected graph $G$ is introduced. Some coefficients of the characteristic polynomial of ADE(G) are obtained, as well as a bound for the eigenvalues of ADE(G). We also introduce the average degreeeccentricity graph energy and establish bounds for it.
Keywords :
Average degreeeccentricity matrix , average degreeeccentricity eigenvalue , average degreeeccentricity energy
Journal title :
Mathematics Interdisciplinary Research
Journal title :
Mathematics Interdisciplinary Research
