{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,11]],"date-time":"2026-03-11T21:03:21Z","timestamp":1773263001999,"version":"3.50.1"},"reference-count":8,"publisher":"Canadian Mathematical Society","issue":"1","license":[{"start":{"date-parts":[[2018,11,20]],"date-time":"2018-11-20T00:00:00Z","timestamp":1542672000000},"content-version":"unspecified","delay-in-days":2821,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Can. math. bull."],"published-print":{"date-parts":[[2011,3,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Questions concerning the lengths of factorizations into irreducible elements in numerical monoids have gained much attention in the recent literature. In this note, we show that a numerical monoid has an element with two different irreducible factorizations of the same length if and only if its embedding dimension is greater than two. We find formulas in embedding dimension three for the smallest element with two different irreducible factorizations of the same length and the largest element whose different irreducible factorizations all have distinct lengths. We show that these formulas do not naturally extend to higher embedding dimensions.<\/jats:p>","DOI":"10.4153\/cmb-2010-068-3","type":"journal-article","created":{"date-parts":[[2010,7,27]],"date-time":"2010-07-27T12:59:03Z","timestamp":1280235543000},"page":"39-43","source":"Crossref","is-referenced-by-count":15,"title":["Elements in a Numerical Semigroup with Factorizations of the Same Length"],"prefix":"10.4153","volume":"54","author":[{"given":"S. T.","family":"Chapman","sequence":"first","affiliation":[]},{"given":"P. A.","family":"Garc\u00eda-S\u00e1nchez","sequence":"additional","affiliation":[]},{"given":"D.","family":"Llena","sequence":"additional","affiliation":[]},{"given":"J.","family":"Marshall","sequence":"additional","affiliation":[]}],"member":"2643","published-online":{"date-parts":[[2018,11,20]]},"reference":[{"key":"S0008439500017823_ref004","doi-asserted-by":"publisher","DOI":"10.1216\/rmjm\/1181069375"},{"key":"S0008439500017823_ref006","unstructured":"[] Chapman S. T. , Kaplan N. , Lemburg T. , Niles A. , and Zlogar C. , Shifts of generators and delta sets of numerical monoids. To appear, J. Comm. Algebra."},{"key":"S0008439500017823_ref008","doi-asserted-by":"publisher","DOI":"10.1201\/9781420003208"},{"key":"S0008439500017823_ref001","first-page":"A50","article-title":"Sets of lengths do not characterize numerical monoids","volume":"7","author":"Amos","year":"2007","journal-title":"Integers"},{"key":"S0008439500017823_ref005","doi-asserted-by":"publisher","DOI":"10.1007\/s00010-008-2948-4"},{"key":"S0008439500017823_ref007","unstructured":"[] Delgado M. , Garc\u00eda-S\u00e1nchez P. A. , Morais J. , \u201cnumericalsgps\u201d: a GAP package on numerical semigroups. http:\/\/www.gap-system.org\/Packages\/numericalsgps.html."},{"key":"S0008439500017823_ref002","doi-asserted-by":"publisher","DOI":"10.1142\/S0219498806001958"},{"key":"S0008439500017823_ref003","doi-asserted-by":"publisher","DOI":"10.1515\/FORUM.2009.006"}],"container-title":["Canadian Mathematical Bulletin"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0008439500017823","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,27]],"date-time":"2019-04-27T15:21:11Z","timestamp":1556378471000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0008439500017823\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,3,1]]},"references-count":8,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2011,3,1]]}},"alternative-id":["S0008439500017823"],"URL":"https:\/\/doi.org\/10.4153\/cmb-2010-068-3","relation":{},"ISSN":["0008-4395","1496-4287"],"issn-type":[{"value":"0008-4395","type":"print"},{"value":"1496-4287","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,3,1]]}}}