Effects on distance energy of complete bipartite graphs by embedding edges

作者:

Highlights:

• Recently, many papers investigated the effects on distance energy by deleting an edge from a complete multipartite graph. In this paper, we determine the effects on distance energy by embedding one or more than one edges into a complete bipartite graph. The method involving the information of elements of some eigenvectors is also suitable to a complete multipartite graph and therefore an analogous result may be obtained.

摘要

•Recently, many papers investigated the effects on distance energy by deleting an edge from a complete multipartite graph. In this paper, we determine the effects on distance energy by embedding one or more than one edges into a complete bipartite graph. The method involving the information of elements of some eigenvectors is also suitable to a complete multipartite graph and therefore an analogous result may be obtained.

论文关键词:Distance energy,Complete bipartite graph,Edge

论文评审过程:Received 6 March 2022, Revised 7 May 2022, Accepted 20 May 2022, Available online 27 May 2022, Version of Record 27 May 2022.

论文官网地址:https://doi.org/10.1016/j.amc.2022.127275