{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,18]],"date-time":"2025-09-18T11:51:42Z","timestamp":1758196302045,"version":"3.44.0"},"reference-count":2,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2003,8,1]],"date-time":"2003-08-01T00:00:00Z","timestamp":1059696000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2003,8,1]],"date-time":"2003-08-01T00:00:00Z","timestamp":1059696000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2013,7,17]],"date-time":"2013-07-17T00:00:00Z","timestamp":1374019200000},"content-version":"vor","delay-in-days":3638,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of Approximation Theory"],"published-print":{"date-parts":[[2003,8]]},"DOI":"10.1016\/s0021-9045(03)00102-3","type":"journal-article","created":{"date-parts":[[2003,6,2]],"date-time":"2003-06-02T19:16:03Z","timestamp":1054581363000},"page":"300-304","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["On the absolute (C,\u03b1) convergence for functions of bounded variation"],"prefix":"10.1016","volume":"123","author":[{"given":"Wang","family":"Kunyang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yu","family":"Dan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/S0021-9045(03)00102-3_BIB1","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1006\/jath.1999.3385","article-title":"Rate of convergence for the absolutely (C,\u03b1) summable Fourier series of functions of bounded variation","volume":"101","author":"Humphreys","year":"1999","journal-title":"J. Approx. Theory"},{"key":"10.1016\/S0021-9045(03)00102-3_BIB2","unstructured":"A. Zygmund, Trigomometric Series, Vol. I, Cambridge University Press, Cambridge, 1959."}],"container-title":["Journal of Approximation Theory"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0021904503001023?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0021904503001023?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,18]],"date-time":"2025-09-18T00:14:56Z","timestamp":1758154496000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0021904503001023"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2003,8]]},"references-count":2,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2003,8]]}},"alternative-id":["S0021904503001023"],"URL":"https:\/\/doi.org\/10.1016\/s0021-9045(03)00102-3","relation":{},"ISSN":["0021-9045"],"issn-type":[{"type":"print","value":"0021-9045"}],"subject":[],"published":{"date-parts":[[2003,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"On the absolute (C,\u03b1) convergence for functions of bounded variation","name":"articletitle","label":"Article Title"},{"value":"Journal of Approximation Theory","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/S0021-9045(03)00102-3","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"converted-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2003 Elsevier Science (USA). All rights reserved.","name":"copyright","label":"Copyright"}]}}