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 SUM SIGNED GRAPHS II Subject The topic of the resource Balanced signed graph; rna complement number; rna number Description An account of the resource In this paper, the study of sum signed graphs is continued. The balancing and switching nature of the graphs are analyzed. The concept of rna number is revisited and an important relation between the number and its complement is established. 2023, Krasovskii Institute of Mathematics and Mechanics. All rights reserved. Creator An entity primarily responsible for making the resource Ranjith A.P.; Kureethara J.V. Source A related resource from which the described resource is derived Ural Mathematical Journal, Vol-9, No. 1, pp. 121-126. Publisher An entity responsible for making the resource available Krasovskii Institute of Mathematics and Mechanics Date A point or period of time associated with an event in the lifecycle of the resource 2023-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.15826/umj.2023.1.010" target="_blank" rel="noreferrer noopener">https://doi.org/10.15826/umj.2023.1.010</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85167347113&amp;doi=10.15826%2Fumj.2023.1.010&amp;partnerID=40&amp;md5=c94125905353b440884378fb20737698" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85167347113&amp;doi=10.15826%2fumj.2023.1.010&amp;partnerID=40&amp;md5=c94125905353b440884378fb20737698</a> Rights Information about rights held in and over the resource All Open Access; Gold Open Access Relation A related resource ISSN: 24143952 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 Ranjith A.P., Christ University, Karnataka, Bangalore, 560029, India; Kureethara J.V., Christ University, Karnataka, Bangalore, 560029, India