{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,4,29]],"date-time":"2024-04-29T09:05:49Z","timestamp":1714381549892},"reference-count":9,"publisher":"Elsevier BV","issue":"3-4","license":[{"start":{"date-parts":[[2006,2,1]],"date-time":"2006-02-01T00:00:00Z","timestamp":1138752000000},"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":2723,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Mathematical and Computer Modelling"],"published-print":{"date-parts":[[2006,2]]},"DOI":"10.1016\/j.mcm.2005.06.008","type":"journal-article","created":{"date-parts":[[2006,2,20]],"date-time":"2006-02-20T15:57:23Z","timestamp":1140451043000},"page":"310-319","source":"Crossref","is-referenced-by-count":24,"title":["Optimal harvesting for nonlinear age-dependent population dynamics"],"prefix":"10.1016","volume":"43","author":[{"given":"Chun","family":"Zhao","sequence":"first","affiliation":[]},{"given":"Ping","family":"Zhao","sequence":"additional","affiliation":[]},{"given":"Mian-Sen","family":"Wang","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/j.mcm.2005.06.008_b1","series-title":"Analysis and Control of Age-Dependent Population Dynamics","author":"Anita","year":"2000"},{"key":"10.1016\/j.mcm.2005.06.008_b2","doi-asserted-by":"crossref","first-page":"6","DOI":"10.1006\/jmaa.1998.6064","article-title":"Optimal harvesting for a nonlinear age-dependent population dynamics","volume":"226","author":"Anita","year":"1998","journal-title":"J. Math. Anal. Appl."},{"key":"10.1016\/j.mcm.2005.06.008_b3","doi-asserted-by":"crossref","first-page":"1648","DOI":"10.1137\/S0036139996301180","article-title":"Optimal harvesting for periodic age-dependent population dynamics","volume":"58","author":"Anita","year":"1998","journal-title":"SIAM J. Appl. Math."},{"key":"10.1016\/j.mcm.2005.06.008_b4","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1016\/0025-5564(81)90015-8","article-title":"On the optimal harvesting of age-structured populations: some simple models","volume":"55","author":"Gurtin","year":"1981","journal-title":"Math. Biosci."},{"key":"10.1016\/j.mcm.2005.06.008_b5","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1007\/BF00275209","article-title":"On the optimal harvesting of persistent age-structured populations","volume":"13","author":"Gurtin","year":"1981","journal-title":"J. Math. Biol."},{"key":"10.1016\/j.mcm.2005.06.008_b6","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1007\/BF00173910","article-title":"Optimal harvesting of an age-structured population","volume":"29","author":"Murphy","year":"1990","journal-title":"J. Math. Biol."},{"key":"10.1016\/j.mcm.2005.06.008_b7","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1023\/A:1021865709529","article-title":"Optimal control of population dynamics","volume":"102","author":"Barbu","year":"1999","journal-title":"J. Optim. Theory Appl."},{"key":"10.1016\/j.mcm.2005.06.008_b8","doi-asserted-by":"crossref","first-page":"532","DOI":"10.1016\/0022-247X(89)90350-8","article-title":"Optimal birth control of population dynamics","volume":"144","author":"Chan","year":"1989","journal-title":"J. Math. Anal. Appl."},{"key":"10.1016\/j.mcm.2005.06.008_b9","doi-asserted-by":"crossref","first-page":"75","DOI":"10.1007\/BF00276559","article-title":"Pontryagin\u2019s principle for control problems in age-dependent population dynamics","volume":"23","author":"Brokate","year":"1985","journal-title":"J. Math. Biol."}],"container-title":["Mathematical and Computer Modelling"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0895717705004929?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0895717705004929?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,1,18]],"date-time":"2019-01-18T11:00:21Z","timestamp":1547809221000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0895717705004929"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,2]]},"references-count":9,"journal-issue":{"issue":"3-4","published-print":{"date-parts":[[2006,2]]}},"alternative-id":["S0895717705004929"],"URL":"https:\/\/doi.org\/10.1016\/j.mcm.2005.06.008","relation":{},"ISSN":["0895-7177"],"issn-type":[{"value":"0895-7177","type":"print"}],"subject":[],"published":{"date-parts":[[2006,2]]}}}