{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T20:06:23Z","timestamp":1774987583799,"version":"3.50.1"},"reference-count":7,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[1999,1,1]],"date-time":"1999-01-01T00:00:00Z","timestamp":915148800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[1999,1,1]],"date-time":"1999-01-01T00:00:00Z","timestamp":915148800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2013,7,29]],"date-time":"2013-07-29T00:00:00Z","timestamp":1375056000000},"content-version":"vor","delay-in-days":5323,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/3.0\/"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Electronic Notes in Theoretical Computer Science"],"published-print":{"date-parts":[[1999]]},"DOI":"10.1016\/s1571-0661(05)80305-6","type":"journal-article","created":{"date-parts":[[2005,5,25]],"date-time":"2005-05-25T08:37:08Z","timestamp":1117010228000},"page":"42-49","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":10,"special_numbering":"C","title":["Coalgebra-to-Algebra Morphisms"],"prefix":"10.1016","volume":"29","author":[{"given":"A.","family":"Eppendahl","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/S1571-0661(05)80305-6_BIB1","series-title":"Handbook of Categorical Algebra l: Basic Category theory","first-page":"345","author":"Borceux","year":"1994"},{"key":"10.1016\/S1571-0661(05)80305-6_BIB2","doi-asserted-by":"crossref","unstructured":"Peter Freyd. Algebraically complete categories, volume 1488 of Lecture Notes in Mathematics, pages 95\u2014104. Springer-Verlag, 1991. Proceedings of the International Conference held in Como, Italy, July 22\u201428, 1990.","DOI":"10.1007\/BFb0084215"},{"key":"10.1016\/S1571-0661(05)80305-6_BIB3","series-title":"volume 177 of the London Mathematical Society Lecture Note Series","first-page":"95","article-title":"Remarks on algebraically compact categories","author":"Freyd","year":"1992"},{"key":"10.1016\/S1571-0661(05)80305-6_BIB4","first-page":"107","article-title":"Structural induction and coinduction in a fibrational setting","volume":"Computation","author":"Hermida","year":"1998","journal-title":"Information and"},{"key":"10.1016\/S1571-0661(05)80305-6_BIB5","doi-asserted-by":"crossref","first-page":"151","DOI":"10.1007\/BF01110627","article-title":"A fixpoint theorem for complete categories","volume":"103","author":"Lambek","year":"1968","journal-title":"Mathematische Zeitschrift"},{"key":"10.1016\/S1571-0661(05)80305-6_BIB6","series-title":"Categories for the Working Mathematician","author":"Saunders Mac Lane","year":"1971"},{"key":"10.1016\/S1571-0661(05)80305-6_BIB7","series-title":"Number 59 in Cambridge Studies in Advanced Mathematics","article-title":"Practical Foundations of Mathematics","author":"Taylor","year":"1999"}],"container-title":["Electronic Notes in Theoretical Computer Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1571066105803056?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1571066105803056?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T00:07:51Z","timestamp":1761610071000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1571066105803056"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999]]},"references-count":7,"alternative-id":["S1571066105803056"],"URL":"https:\/\/doi.org\/10.1016\/s1571-0661(05)80305-6","relation":{},"ISSN":["1571-0661"],"issn-type":[{"value":"1571-0661","type":"print"}],"subject":[],"published":{"date-parts":[[1999]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Coalgebra-to-Algebra Morphisms","name":"articletitle","label":"Article Title"},{"value":"Electronic Notes in Theoretical Computer Science","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/S1571-0661(05)80305-6","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"converted-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 1999 Elsevier B.V.","name":"copyright","label":"Copyright"}]}}