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On the k-restricted edge-connectivity of matched sum graphs
dc.contributor.author | Marcote Ordax, Francisco Javier |
dc.date.accessioned | 2011-05-12T10:11:29Z |
dc.date.available | 2011-05-12T10:11:29Z |
dc.date.issued | 2011 |
dc.identifier.citation | Marcote Ordax, Francisco Javier. On the k-restricted edge-connectivity of matched sum graphs. A: International Workshop on Optimal Networks Topologies. "Proceedings of the 3rd International Workshop on Optimal Networks Topologies IWONT 2010". Barcelona: Iniciativa Digital Politècnica, 2011, p. 323-334. |
dc.identifier.isbn | 978-84-7653-565-3 |
dc.identifier.uri | http://hdl.handle.net/2099/10381 |
dc.description.abstract | A matched sum graph $G_1$M$G_2$ of two graphs $G_1$ and $G_2$ of the same order n is obtained by adding to the union (or sum) of $G_1$ and $G_2$ a set M of n independent edges which join vertices in V ($G_1$) to vertices in V ($G_2$). When $G_1$ and $G_2$ are isomorphic, $G_1$M$G_2$ is just a permutation graph. In this work we derive bounds for the k-restricted edge connectivity λ(k) of matched sum graphs $G_1$M$G_2$ for 2 ≤ k ≤ 5, and present some sufficient conditions for the optimality of λ(k)($G_1$M$G_2$). |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.publisher | Iniciativa Digital Politècnica |
dc.relation.ispartof | International Workshop on Optimal Networks Topologies |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Matemàtica discreta::Teoria de grafs |
dc.subject.lcsh | Graph theory |
dc.subject.lcsh | Graph connectivity |
dc.subject.lcsh | Combinatorial analysis |
dc.title | On the k-restricted edge-connectivity of matched sum graphs |
dc.type | Conference report |
dc.subject.lemac | Grafs, Teoria de |
dc.subject.lemac | Anàlisi combinatòria |
dc.description.peerreviewed | Peer Reviewed |
dc.subject.ams | Classificació AMS::05 Combinatorics::05C Graph theory |
dc.rights.access | Open Access |
local.citation.author | Marcote Ordax, Francisco Javier |
local.citation.contributor | International Workshop on Optimal Networks Topologies |
local.citation.pubplace | Barcelona |
local.citation.publicationName | Proceedings of the 3rd International Workshop on Optimal Networks Topologies IWONT 2010 |
local.citation.startingPage | 323 |
local.citation.endingPage | 334 |
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Aquest ítem apareix a les col·leccions següents
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3er. 2010 [27]
Facultat de Matemàtiques i Estadística, Universitat Politècnica de Catalunya, Barcelona, 9-11 June 2010