{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T14:21:42Z","timestamp":1777645302756,"version":"3.51.4"},"reference-count":0,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2020,2,8]],"date-time":"2020-02-08T00:00:00Z","timestamp":1581120000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Fundamenta Informaticae"],"published-print":{"date-parts":[[2020,2,8]]},"abstract":"<jats:p>A subset S of a connected graph G of order n is called a detour set of G if for every vertex x in G there exist vertices u; v in S such that x lie on a u \u2013 v detour path. The detour number dn( G) of a graph G is the minimum cardinality of a detour set. In this paper we compute the detour number of certain 1-fault connected planar graphs.<\/jats:p>","DOI":"10.3233\/fi-2020-1894","type":"journal-article","created":{"date-parts":[[2020,2,11]],"date-time":"2020-02-11T10:43:04Z","timestamp":1581417784000},"page":"97-104","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Detour Number of 1-Fault Connected Graphs"],"prefix":"10.1177","volume":"172","author":[{"given":"T. Venkata","family":"Raghu","sequence":"first","affiliation":[{"name":"Department of Mathematics, Hindustan Institute of Technology and Science, Chennai 603 103, India."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Sundara Rajan","sequence":"additional","affiliation":[{"name":"Department of Mathematics, Hindustan Institute of Technology and Science, Chennai 603 103, India."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Ramesh Babu","sequence":"additional","affiliation":[{"name":"Department of Mathematics, Hindustan Institute of Technology and Science, Chennai 603 103, India."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Anil","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Engineering, Hindustan Institute of Technology and Science, Chennai 603 103, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2020,2,8]]},"container-title":["Fundamenta Informaticae"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/FI-2020-1894","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/FI-2020-1894","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T06:31:54Z","timestamp":1777444314000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.3233\/FI-2020-1894"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,2,8]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2020,2,8]]}},"alternative-id":["10.3233\/FI-2020-1894"],"URL":"https:\/\/doi.org\/10.3233\/fi-2020-1894","relation":{},"ISSN":["0169-2968","1875-8681"],"issn-type":[{"value":"0169-2968","type":"print"},{"value":"1875-8681","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,2,8]]}}}