Folding List of Graphs Obtained from a Given Graph
In this paper, we examine the relation between graph folding of a given graph and foldings of new graphs obtained from this graph by some techniques like dual, gear, subdivision, web, crown, simplex, crossed prism, and clique-sum graphs. In each case, we obtained the necessary and sufficient conditi...
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Format: | Article |
Language: | English |
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Wiley
2020-01-01
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Series: | International Journal of Mathematics and Mathematical Sciences |
Online Access: | http://dx.doi.org/10.1155/2020/1316497 |
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author | E. M. El-Kholy H. Ahmed |
author_facet | E. M. El-Kholy H. Ahmed |
author_sort | E. M. El-Kholy |
collection | DOAJ |
description | In this paper, we examine the relation between graph folding of a given graph and foldings of new graphs obtained from this graph by some techniques like dual, gear, subdivision, web, crown, simplex, crossed prism, and clique-sum graphs. In each case, we obtained the necessary and sufficient conditions, if exist, for these new graphs to be folded. |
format | Article |
id | doaj-art-b9f036b2ac324d74816a19b6b63dfc47 |
institution | Kabale University |
issn | 0161-1712 1687-0425 |
language | English |
publishDate | 2020-01-01 |
publisher | Wiley |
record_format | Article |
series | International Journal of Mathematics and Mathematical Sciences |
spelling | doaj-art-b9f036b2ac324d74816a19b6b63dfc472025-02-03T01:20:21ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252020-01-01202010.1155/2020/13164971316497Folding List of Graphs Obtained from a Given GraphE. M. El-Kholy0H. Ahmed1Department of Mathematics, Faculty of Science, Tanta University, Tanta, EgyptDepartment of Mathematics, Faculty of Shoubra Engineering, Banha University, Banha, EgyptIn this paper, we examine the relation between graph folding of a given graph and foldings of new graphs obtained from this graph by some techniques like dual, gear, subdivision, web, crown, simplex, crossed prism, and clique-sum graphs. In each case, we obtained the necessary and sufficient conditions, if exist, for these new graphs to be folded.http://dx.doi.org/10.1155/2020/1316497 |
spellingShingle | E. M. El-Kholy H. Ahmed Folding List of Graphs Obtained from a Given Graph International Journal of Mathematics and Mathematical Sciences |
title | Folding List of Graphs Obtained from a Given Graph |
title_full | Folding List of Graphs Obtained from a Given Graph |
title_fullStr | Folding List of Graphs Obtained from a Given Graph |
title_full_unstemmed | Folding List of Graphs Obtained from a Given Graph |
title_short | Folding List of Graphs Obtained from a Given Graph |
title_sort | folding list of graphs obtained from a given graph |
url | http://dx.doi.org/10.1155/2020/1316497 |
work_keys_str_mv | AT emelkholy foldinglistofgraphsobtainedfromagivengraph AT hahmed foldinglistofgraphsobtainedfromagivengraph |