The impact of deletion of vertex or edge on Mostar index: The impact of deletion of vertex or edge on Mostar index

Gautham B Shenoy; Vishu M Kumar; Suhas

doi:10.5269/bspm.78746

Autores

Gautham B Shenoy REVA University
Vishu M Kumar Department of Mathematics, School of Applied Science, REVA University, Bengaluru, India.
Suhas Department of Mathematics, Poornaprajna College, Udupi, Karnataka, India.

DOI:

https://doi.org/10.5269/bspm.78746

Resumo

The Mostar index, is a novel bond additive structural invariant which measures the degree of peripherality of an edge. The Mostar index is defined by DoÅ¡liÄ‡, Tomislav et al. We figure out effect of vertex or edge removal on Mostar index. This is done for generalized wheel graph, wheel graph, cycle, star graph, complete graph and complete bipartite graph. Also, the Mostar index of generalized wheel is computed.

Referências

1. Dr. Prasanna Poojary, Department of Mathematics, Manipal Institute of Technology Bengaluru, Manipal Academy of Higher Education, Manipal, India. Email id: poojary.prasanna@manipal.edu.
2. Dr. Suman Das, Department of Education (ITEP) (Mathematics), NIT Agartala, Jirania, 799046, Tripura, India. Email id: sumandas18842@gmail.com
3. Dr. Rakhal Das, Department of Mathematics The ICFAI University Tripura. Email id: rakhaldas95@gmail.com