ON THE ENERGY OF p-SEMISHADOW AND p-NEW DUPLICATE GRAPH

Investigating Adjacency Energy in Several Graph Operations

Authors

  • Az Zahra shalsabilla Universitas Brawijaya
  • ABDUL ROUF ALGHOFARI Mathematics Department, Brawijaya University
  • NOOR HIDAYAT Mathematics Department, Brawijaya University

DOI:

https://doi.org/10.25077/jmua.14.3.196-207.2025

Abstract

Graph is mathematical structures used to represent relationships between objects as a vertex and edge (relationship between vertices). The energy of the graph is the absolute sum of the eigenvalues of its adjacency matrix, the graph representation matrix with entries 1 and 0. This article introduces a new graph operation, p-new duplicate, and determines energy of p-semishadow and p-new duplicate.

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Published

31-07-2025

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Section

Articles