{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,15]],"date-time":"2026-06-15T11:51:28Z","timestamp":1781524288074,"version":"3.54.1"},"reference-count":10,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2014,5,1]],"date-time":"2014-05-01T00:00:00Z","timestamp":1398902400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Graphs and Combinatorics"],"published-print":{"date-parts":[[2015,7]]},"DOI":"10.1007\/s00373-014-1415-3","type":"journal-article","created":{"date-parts":[[2014,4,30]],"date-time":"2014-04-30T02:47:24Z","timestamp":1398826044000},"page":"813-825","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":15,"title":["Global Roman Domination in Trees"],"prefix":"10.1007","volume":"31","author":[{"given":"M.","family":"Atapour","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S. M.","family":"Sheikholeslami","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L.","family":"Volkmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2014,5,1]]},"reference":[{"key":"1415_CR1","doi-asserted-by":"crossref","first-page":"33","DOI":"10.7151\/dmgt.1474","volume":"30","author":"S Arumugam","year":"2010","unstructured":"Arumugam, S., Hamid, I.S., Karuppasamy, K.: Fractional global domination in graphs. Discuss. Math. Graph Theory 30, 33\u201344 (2010)","journal-title":"Discuss. Math. Graph Theory"},{"key":"1415_CR2","doi-asserted-by":"crossref","first-page":"1575","DOI":"10.1137\/070699688","volume":"23","author":"EW Chambers","year":"2009","unstructured":"Chambers, E.W., Kinnersley, B., Prince, N., West, D.B.: Extremal problems for Roman domination. SIAM J. Discrete Math. 23, 1575\u20131586 (2009)","journal-title":"SIAM J. Discrete Math."},{"key":"1415_CR3","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1016\/j.disc.2003.06.004","volume":"278","author":"EJ Cockayne","year":"2004","unstructured":"Cockayne, E.J., Dreyer Jr, P.M., Hedetniemi, S.M., Hedetniemi, S.T.: On Roman domination in graphs. Discrete Math. 278, 11\u201322 (2004)","journal-title":"Discrete Math."},{"key":"1415_CR4","unstructured":"Delic\u0300 D., Wang, C. P.: The global connected domination in graphs. Ars Combin. (to appear)"},{"key":"1415_CR5","first-page":"537","volume":"27","author":"VR Kulli","year":"1996","unstructured":"Kulli, V.R., Janakiram, B.: The total global domination number of a graph. India J. Pure Appl. Math. 27, 537\u2013542 (1996)","journal-title":"India J. Pure Appl. Math."},{"key":"1415_CR6","doi-asserted-by":"crossref","first-page":"585","DOI":"10.2307\/2589113","volume":"107","author":"CS Revelle","year":"2000","unstructured":"Revelle, C.S., Rosing, K.E.: Defendens imperium romanum: a classical problem in military strategy. Am. Math. Monthly 107, 585\u2013594 (2000)","journal-title":"Am. Math. Monthly"},{"key":"1415_CR7","first-page":"377","volume":"23","author":"E Sampathkumar","year":"1989","unstructured":"Sampathkumar, E.: The global domination number of a graph. J. Math. Phys. Sci. 23, 377\u2013385 (1989)","journal-title":"J. Math. Phys. Sci."},{"key":"1415_CR8","doi-asserted-by":"crossref","first-page":"136","DOI":"10.1038\/scientificamerican1299-136","volume":"281","author":"I Stewart","year":"1999","unstructured":"Stewart, I.: Defend the Roman Empire. Sci. Am. 281, 136\u2013139 (1999)","journal-title":"Sci. Am."},{"key":"1415_CR9","unstructured":"West, D. B.: Introduction to Graph Theory. Prentice-Hall Inc, Upper Saddle River (2000)"},{"key":"1415_CR10","doi-asserted-by":"crossref","first-page":"755","DOI":"10.1007\/s00373-010-0992-z","volume":"27","author":"V Zverovich","year":"2011","unstructured":"Zverovich, V., Poghosyan, A.: On Roman, global and restrained domination in graphs. Graphs Combin. 27, 755\u2013768 (2011)","journal-title":"Graphs Combin."}],"container-title":["Graphs and Combinatorics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00373-014-1415-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00373-014-1415-3\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00373-014-1415-3","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,28]],"date-time":"2019-05-28T10:59:37Z","timestamp":1559041177000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00373-014-1415-3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,5,1]]},"references-count":10,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2015,7]]}},"alternative-id":["1415"],"URL":"https:\/\/doi.org\/10.1007\/s00373-014-1415-3","relation":{},"ISSN":["0911-0119","1435-5914"],"issn-type":[{"value":"0911-0119","type":"print"},{"value":"1435-5914","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,5,1]]}}}