{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,1]],"date-time":"2022-04-01T18:40:08Z","timestamp":1648838408502},"reference-count":12,"publisher":"World Scientific Pub Co Pte Lt","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Discrete Math. Algorithm. Appl."],"published-print":{"date-parts":[[2014,9]]},"abstract":"<jats:p>Inspired by the idea of Bar\u00e1t, Joret and Wood for disproving the list Hadwiger conjecture [The Electronic Journal of Combinatorics\u00a018 (2011), P232], we disprove the group coloring version of the Hadwiger conjecture, which asserts that if G is a K<jats:sub>k<\/jats:sub>-minor-free graph, then \u03c7<jats:sub>g<\/jats:sub>(G) \u2264 k, where \u03c7<jats:sub>g<\/jats:sub>(G) denotes the group chromatic number of G.<\/jats:p>","DOI":"10.1142\/s1793830914500359","type":"journal-article","created":{"date-parts":[[2014,3,12]],"date-time":"2014-03-12T03:54:43Z","timestamp":1394596483000},"page":"1450035","source":"Crossref","is-referenced-by-count":0,"title":["Disproof of the group coloring version of the Hadwiger conjecture"],"prefix":"10.1142","volume":"06","author":[{"given":"Baoyindureng","family":"Wu","sequence":"first","affiliation":[{"name":"College of Mathematics and System Sciences, Xinjiang University, Urumqi, Xinjiang 830046, P. R. China"}]},{"given":"Xinhui","family":"An","sequence":"additional","affiliation":[{"name":"College of Mathematics and System Sciences, Xinjiang University, Urumqi, Xinjiang 830046, P. R. China"}]}],"member":"219","published-online":{"date-parts":[[2014,6,16]]},"reference":[{"key":"rf1","first-page":"433","volume":"3","author":"An X.","journal-title":"Discrete. Math. Algorithms Appl."},{"key":"rf2","doi-asserted-by":"crossref","first-page":"P232","DOI":"10.37236\/719","volume":"18","author":"Bar\u00e1t J.","journal-title":"Electron. J. Combin."},{"key":"rf3","first-page":"221","volume":"38","author":"Ivan\u010do J.","journal-title":"Math. Slovaca"},{"key":"rf4","doi-asserted-by":"publisher","DOI":"10.1016\/0095-8956(92)90016-Q"},{"key":"rf5","doi-asserted-by":"publisher","DOI":"10.1016\/j.jctb.2006.11.002"},{"key":"rf6","doi-asserted-by":"publisher","DOI":"10.1002\/jgt.20098"},{"key":"rf7","doi-asserted-by":"publisher","DOI":"10.1002\/jgt.20147"},{"key":"rf8","doi-asserted-by":"publisher","DOI":"10.1007\/s10114-010-9746-3"},{"key":"rf9","doi-asserted-by":"publisher","DOI":"10.1016\/j.disc.2007.03.014"},{"key":"rf10","first-page":"299","volume":"62","author":"Lai H.","journal-title":"Ars Combin."},{"key":"rf11","doi-asserted-by":"publisher","DOI":"10.1007\/s003730200009"},{"key":"rf12","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejc.2010.05.015"}],"container-title":["Discrete Mathematics, Algorithms and Applications"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S1793830914500359","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,8,16]],"date-time":"2020-08-16T07:00:50Z","timestamp":1597561250000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S1793830914500359"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,6,16]]},"references-count":12,"journal-issue":{"issue":"03","published-online":{"date-parts":[[2014,6,16]]},"published-print":{"date-parts":[[2014,9]]}},"alternative-id":["10.1142\/S1793830914500359"],"URL":"https:\/\/doi.org\/10.1142\/s1793830914500359","relation":{},"ISSN":["1793-8309","1793-8317"],"issn-type":[{"value":"1793-8309","type":"print"},{"value":"1793-8317","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,6,16]]}}}