Kite graphs determined by their spectra
- Authors
- Das, K.C.[Das, K.C.]; Liu, M.[ Liu, M.]
- Issue Date
- 15-Mar-2017
- Publisher
- ELSEVIER SCIENCE INC
- Keywords
- Kite graph; (Signless) Laplacian spectrum; Distance spectrum
- Citation
- APPLIED MATHEMATICS AND COMPUTATION, v.297, pp.74 - 78
- Indexed
- SCIE
SCOPUS
- Journal Title
- APPLIED MATHEMATICS AND COMPUTATION
- Volume
- 297
- Start Page
- 74
- End Page
- 78
- URI
- https://scholarworks.bwise.kr/skku/handle/2021.sw.skku/29753
- DOI
- 10.1016/j.amc.2016.10.032
- ISSN
- 0096-3003
- Abstract
- A kite graph Ki(n,omega) is a graph obtained from a clique K-omega and a path Pn-omega by adding an edge between a vertex from the clique and an endpoint from the path. In this note, we prove that Ki(n,n-1) is determined by its signless Laplacian spectrum when n not equal 5 and n >= 4, and Ki(n,n-1) is also determined by its distance spectrum when n >= 4. (C) 2016 Elsevier Inc. All rights reserved.
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Collections - Science > Department of Mathematics > 1. Journal Articles
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