Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource On L? (2, 1)-Edge Coloring Number of Regular Grids Subject The topic of the resource critical graph; hexagonal and triangular grids; L? (2,1) edge coloring number; rectangular Description An account of the resource In this paper, we study multi-level distance edge labeling for infinite rectangular, hexagonal and triangular grids. We label the edges with non-negative integers. If the edges are adjacent, then their color difference is at least 2 and if they are separated by exactly a single edge, then their colors must be distinct. We find the edge coloring number of these grids to be 9, 7 and 16, respectively so that we could color the edges of a rectangular, hexagonal and triangular grid with at most 10, 8 and 17 colors, respectively using this coloring technique. Repeating the sequence pattern for different grids, we can color the edges of a grid of larger size. 2019 D. Deepthy et al. Creator An entity primarily responsible for making the resource Deepthy D.; Kureethara J.V. Source A related resource from which the described resource is derived Analele Stiintifice ale Universitatii Ovidius Constanta, Seria Matematica, Vol-27, No. 3, pp. 65-81. Publisher An entity responsible for making the resource available Sciendo Date A point or period of time associated with an event in the lifecycle of the resource 2019-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.2478/auom-2019-0034" target="_blank" rel="noreferrer noopener">https://doi.org/10.2478/auom-2019-0034</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85078161976&amp;doi=10.2478%2Fauom-2019-0034&amp;partnerID=40&amp;md5=59b5f845ca4eb8713d5d6a146d3f6b32" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85078161976&amp;doi=10.2478%2fauom-2019-0034&amp;partnerID=40&amp;md5=59b5f845ca4eb8713d5d6a146d3f6b32</a> Rights Information about rights held in and over the resource All Open Access; Gold Open Access Relation A related resource ISSN: 12241784 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Deepthy D., Bharathiar University, Coimbatore, India; Kureethara J.V., Department of Mathematics, CHRIST (Deemed to be University), Bangalore, India