On a graph isomorphic to its intersection graph: self-graphoidal graphs
A graph G is called a graphoidal graph if there exists a graph H and a graphoidal cover ψ of H such that G ≅ Ω (H, ψ ). Then the graph G is said to be self-graphoidal if it is isomorphic to one of its graphoidal graphs. In this paper, we have examined the existence of a few self-graphoidal graphs fr...
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| Veröffentlicht in: | Algebra and Discrete Mathematics |
|---|---|
| Datum: | 2018 |
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | Englisch |
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Інститут прикладної математики і механіки НАН України
2018
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/188411 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | On a graph isomorphic to its intersection graph: self-graphoidal graphs / P.K. Das, K.R. Singh // Algebra and Discrete Mathematics. — 2018. — Vol. 26, № 2. — С. 247–255. — Бібліогр.: 11назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862631790770913280 |
|---|---|
| author | Das, P.K. Singh, K.R. |
| author_facet | Das, P.K. Singh, K.R. |
| citation_txt | On a graph isomorphic to its intersection graph: self-graphoidal graphs / P.K. Das, K.R. Singh // Algebra and Discrete Mathematics. — 2018. — Vol. 26, № 2. — С. 247–255. — Бібліогр.: 11назв. — англ. |
| collection | DSpace DC |
| container_title | Algebra and Discrete Mathematics |
| description | A graph G is called a graphoidal graph if there exists a graph H and a graphoidal cover ψ of H such that G ≅ Ω (H, ψ ). Then the graph G is said to be self-graphoidal if it is isomorphic to one of its graphoidal graphs. In this paper, we have examined the existence of a few self-graphoidal graphs from path length sequence of a graphoidal cover and obtained new results on self-graphoidal graphs.
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| first_indexed | 2025-11-30T11:49:18Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-188411 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1726-3255 |
| language | English |
| last_indexed | 2025-11-30T11:49:18Z |
| publishDate | 2018 |
| publisher | Інститут прикладної математики і механіки НАН України |
| record_format | dspace |
| spelling | Das, P.K. Singh, K.R. 2023-02-27T15:56:35Z 2023-02-27T15:56:35Z 2018 On a graph isomorphic to its intersection graph: self-graphoidal graphs / P.K. Das, K.R. Singh // Algebra and Discrete Mathematics. — 2018. — Vol. 26, № 2. — С. 247–255. — Бібліогр.: 11назв. — англ. 1726-3255 2010 MSC: 05C38, 05C75. https://nasplib.isofts.kiev.ua/handle/123456789/188411 A graph G is called a graphoidal graph if there exists a graph H and a graphoidal cover ψ of H such that G ≅ Ω (H, ψ ). Then the graph G is said to be self-graphoidal if it is isomorphic to one of its graphoidal graphs. In this paper, we have examined the existence of a few self-graphoidal graphs from path length sequence of a graphoidal cover and obtained new results on self-graphoidal graphs. en Інститут прикладної математики і механіки НАН України Algebra and Discrete Mathematics On a graph isomorphic to its intersection graph: self-graphoidal graphs Article published earlier |
| spellingShingle | On a graph isomorphic to its intersection graph: self-graphoidal graphs Das, P.K. Singh, K.R. |
| title | On a graph isomorphic to its intersection graph: self-graphoidal graphs |
| title_full | On a graph isomorphic to its intersection graph: self-graphoidal graphs |
| title_fullStr | On a graph isomorphic to its intersection graph: self-graphoidal graphs |
| title_full_unstemmed | On a graph isomorphic to its intersection graph: self-graphoidal graphs |
| title_short | On a graph isomorphic to its intersection graph: self-graphoidal graphs |
| title_sort | on a graph isomorphic to its intersection graph: self-graphoidal graphs |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/188411 |
| work_keys_str_mv | AT daspk onagraphisomorphictoitsintersectiongraphselfgraphoidalgraphs AT singhkr onagraphisomorphictoitsintersectiongraphselfgraphoidalgraphs |