{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T22:53:05Z","timestamp":1782168785673,"version":"3.54.5"},"reference-count":19,"publisher":"Elsevier BV","issue":"1-2","license":[{"start":{"date-parts":[[1998,9,1]],"date-time":"1998-09-01T00:00:00Z","timestamp":904608000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2013,7,17]],"date-time":"2013-07-17T00:00:00Z","timestamp":1374019200000},"content-version":"vor","delay-in-days":5433,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Theoretical Computer Science"],"published-print":{"date-parts":[[1998,9]]},"DOI":"10.1016\/s0304-3975(98)00104-2","type":"journal-article","created":{"date-parts":[[2003,4,5]],"date-time":"2003-04-05T04:26:12Z","timestamp":1049516772000},"page":"337-344","source":"Crossref","is-referenced-by-count":17,"title":["Unbordered factors of the characteristic sequences of irrational numbers"],"prefix":"10.1016","volume":"205","author":[{"given":"Wai-fong","family":"Chuan","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"1","key":"10.1016\/S0304-3975(98)00104-2_BIB1","doi-asserted-by":"crossref","first-page":"68","DOI":"10.1080\/00150517.1992.12429386","article-title":"Fibonacci words","volume":"30","author":"Chuan","year":"1992","journal-title":"The Fibonacci Quarterly"},{"issue":"2","key":"10.1016\/S0304-3975(98)00104-2_BIB2","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1080\/00150517.1995.12429151","article-title":"Extraction property of the golden sequence","volume":"33","author":"Chuan","year":"1995","journal-title":"The Fibonacci Quarterly"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB3","first-page":"73","article-title":"Subwords of the golden sequence and the Fibonacci words","volume":"vol. 6","author":"Chuan","year":"1996"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB4","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1016\/S0012-365X(96)00355-X","article-title":"\u03b1-words and factors of characteristic sequences","volume":"177","author":"Chuan","year":"1997","journal-title":"Discrete Math."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB5","article-title":"An order-preserving map from O \u2229 [0, 1] onto the set of Lyndon \u03b1-words","author":"Chuan","year":"1996","journal-title":"Report of the National Science Council Research Project NSC 85-2121-M033-004"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB6","article-title":"Sturmian morphisms and \u03b1-words","volume":"209","author":"Chuan","year":"1998","journal-title":"Theoret. Comput. Sci."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB7","series-title":"Circulant Matrices","author":"Davis","year":"1979"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB8","doi-asserted-by":"crossref","first-page":"361","DOI":"10.1016\/0304-3975(94)00035-H","article-title":"Some combinatorial properties of Sturmian words","volume":"136","author":"de Luca","year":"1994","journal-title":"Theoret. Comput. Sci."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB9","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1016\/0012-365X(79)90116-X","article-title":"Periodicity and unbordered segments of words","volume":"26","author":"Ehrenfeucht","year":"1979","journal-title":"Discrete Math."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB10","doi-asserted-by":"crossref","first-page":"441","DOI":"10.4153\/CMB-1978-077-0","article-title":"Determination of [n\u03b8] by its sequence of differences","volume":"21","author":"Fraenkel","year":"1978","journal-title":"Canad. Math. Bull."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB11","first-page":"29","article-title":"Some properties of overlapping order and related languages","volume":"15","author":"Hsu","year":"1989","journal-title":"Soochow J. Math."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB12","volume":"vol. I","author":"Knuth","year":"1973"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB13","series-title":"Combinatorics on Words","author":"Lothaire","year":"1983"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB14","doi-asserted-by":"crossref","first-page":"1","DOI":"10.2307\/2371431","article-title":"Symbolic Dynamics II: Sturmian trajectories","volume":"62","author":"Morse","year":"1940","journal-title":"Amer. J. Math."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB15","series-title":"Automata on Infinite Words","first-page":"165","article-title":"Mots infinis en arithm\u00e9tique","volume":"vol. 192","author":"Rauzy","year":"1984"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB16","article-title":"Characteristic words as fixed points of homomorphism","author":"Shallit","year":"1991"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB17","article-title":"Free Monoids and Languages","author":"Shyr","year":"1991"},{"key":"10.1016\/S0304-3975(98)00104-2_BIB18","first-page":"191","article-title":"Borders and roots of a word","volume":"30","author":"Silberger","year":"1971","journal-title":"Portugal. Math."},{"key":"10.1016\/S0304-3975(98)00104-2_BIB19","series-title":"Elementary Number Theory","author":"Venkov","year":"1970"}],"container-title":["Theoretical Computer Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0304397598001042?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0304397598001042?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2024,12,6]],"date-time":"2024-12-06T05:52:42Z","timestamp":1733464362000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0304397598001042"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1998,9]]},"references-count":19,"journal-issue":{"issue":"1-2","published-print":{"date-parts":[[1998,9]]}},"alternative-id":["S0304397598001042"],"URL":"https:\/\/doi.org\/10.1016\/s0304-3975(98)00104-2","relation":{},"ISSN":["0304-3975"],"issn-type":[{"value":"0304-3975","type":"print"}],"subject":[],"published":{"date-parts":[[1998,9]]}}}