THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRA
The main aim of this study is to characterize new classes of multicone graphs which are determined by their signless Laplacian spectra. A multicone graph is defined to be the join of<br /> a clique and a regular graph. Let C and K w denote the Clebsch graph and a complete graph on w vertices,...
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| Format: | Article |
| Language: | English |
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Shahrood University of Technology
2020-01-01
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| Series: | Journal of Algebraic Systems |
| Subjects: | |
| Online Access: | http://jas.shahroodut.ac.ir/article_1584_263d68e7f82f30f4fffed73b805e5a47.pdf |
| _version_ | 1818964068398006272 |
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| author | A. Zeydi Abdian Gh. H. Fath-Tabar M. Rahmani Moghaddam |
| author_facet | A. Zeydi Abdian Gh. H. Fath-Tabar M. Rahmani Moghaddam |
| author_sort | A. Zeydi Abdian |
| collection | DOAJ |
| description | The main aim of this study is to characterize new classes of multicone graphs which are determined by their signless Laplacian spectra. A multicone graph is defined to be the join of<br /> a clique and a regular graph. Let C and K w denote the Clebsch graph and a complete graph on w vertices, respectively. In this paper, we show that the multicone graphs K w ▽C are determined by their signless Laplacian spectrum. |
| first_indexed | 2024-12-20T12:55:14Z |
| format | Article |
| id | doaj.art-a54ca7eea5494c3291515d43dfd1213d |
| institution | Directory Open Access Journal |
| issn | 2345-5128 2345-511X |
| language | English |
| last_indexed | 2024-12-20T12:55:14Z |
| publishDate | 2020-01-01 |
| publisher | Shahrood University of Technology |
| record_format | Article |
| series | Journal of Algebraic Systems |
| spelling | doaj.art-a54ca7eea5494c3291515d43dfd1213d2022-12-21T19:40:04ZengShahrood University of TechnologyJournal of Algebraic Systems2345-51282345-511X2020-01-017213114110.22044/jas.2018.5879.12921584THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRAA. Zeydi Abdian0Gh. H. Fath-Tabar1M. Rahmani Moghaddam2Department of Mathematical Sciences, Lorestan University, Lorestan, Khoramabad, Iran.Department of Pure Mathematics, Faculty of Mathematical Sciences, University of Kashan, Kashan 87317-53153, Iran.Department of Mathematics, Bu-Ali Sina University, Hamadan, Iran.The main aim of this study is to characterize new classes of multicone graphs which are determined by their signless Laplacian spectra. A multicone graph is defined to be the join of<br /> a clique and a regular graph. Let C and K w denote the Clebsch graph and a complete graph on w vertices, respectively. In this paper, we show that the multicone graphs K w ▽C are determined by their signless Laplacian spectrum.http://jas.shahroodut.ac.ir/article_1584_263d68e7f82f30f4fffed73b805e5a47.pdfclebsch graphds graphsignless laplacian spectramulticone graph |
| spellingShingle | A. Zeydi Abdian Gh. H. Fath-Tabar M. Rahmani Moghaddam THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRA Journal of Algebraic Systems clebsch graph ds graph signless laplacian spectra multicone graph |
| title | THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRA |
| title_full | THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRA |
| title_fullStr | THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRA |
| title_full_unstemmed | THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRA |
| title_short | THE SPECTRAL DETERMINATION OF THE MULTICONE GRAPHS Kw ▽ C WITH RESPECT TO THEIR SIGNLESS LAPLACIAN SPECTRA |
| title_sort | spectral determination of the multicone graphs kw ▽ c with respect to their signless laplacian spectra |
| topic | clebsch graph ds graph signless laplacian spectra multicone graph |
| url | http://jas.shahroodut.ac.ir/article_1584_263d68e7f82f30f4fffed73b805e5a47.pdf |
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