<abstract xmlns="http://www.w3.org/1999/xhtml"><p> The class of closed graphs by a linear ordering on their sets of vertices is investigated. A recent characterization of such a class of graphs is analyzed by using tools from the proper interval graph theory.</p></abstract>

The class of closed graphs by a linear ordering on their sets of vertices is investigated. A recent characterization of such a class of graphs is analyzed by using tools from the proper interval graph theory.

Closed orders and closed graphs

Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Closed orders and closed graphs"}

The class of closed graphs by a linear ordering on their sets of vertices is investigated. A recent characterization of such a class of graphs is analyzed by...

Closed orders and closed graphs

Pubblicato online: 21 set 2017

Pagine: 159 - 167

Ricevuto: 16 set 2014

Accettato: 02 mar 2015

DOI: https://doi.org/10.1515/auom-2016-0034

Parole chiave
Closed order, closed graphs, proper interval order, proper interval graphs

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Closed orders and closed graphs

Pubblicato online: 21 set 2017

Pagine: 159 - 167

Ricevuto: 16 set 2014

Accettato: 02 mar 2015

DOI: https://doi.org/10.1515/auom-2016-0034

Parole chiaveClosed order, closed graphs, proper interval order, proper interval graphs

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Parole chiave
Closed order, closed graphs, proper interval order, proper interval graphs