{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,5]],"date-time":"2022-04-05T04:53:23Z","timestamp":1649134403520},"reference-count":6,"publisher":"Springer Science and Business Media LLC","issue":"5","license":[{"start":{"date-parts":[[1980,9,1]],"date-time":"1980-09-01T00:00:00Z","timestamp":336614400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Zeitschrift f\u00fcr Operations Research"],"published-print":{"date-parts":[[1980,9]]},"DOI":"10.1007\/bf01919244","type":"journal-article","created":{"date-parts":[[2005,7,25]],"date-time":"2005-07-25T14:11:52Z","timestamp":1122300712000},"page":"171-175","source":"Crossref","is-referenced-by-count":0,"title":["On approximate algorithms for combinatorial linear maximization problems"],"prefix":"10.1007","volume":"24","author":[{"given":"C.","family":"Croitoru","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"BF01919244_CR1","unstructured":"Baumgarten, U.: Worst-case-Absch\u00e4tzung f\u00fcr die Greedy-Heuristik auf monotonen Mengensystemen. Working Paper, Institut f\u00fcr \u00d6konometrie und Operations Research, Universit\u00e4t Bonn, 1976."},{"key":"BF01919244_CR2","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1007\/BF01584082","volume":"1","author":"J. Edmonds","year":"1971","unstructured":"Edmonds, J.: Matroids and the greedy algorithm. Mathematical Programming1, 1971, 127\u2013136.","journal-title":"Mathematical Programming"},{"key":"BF01919244_CR3","first-page":"219","volume":"22","author":"D. Hausmann","year":"1978","unstructured":"Hausmann, D., andB. Korte: K-Greedy Algorithms for Independence Systems, Zeitschrift f\u00fcr Operations Research22, 1978, 219\u2013228.","journal-title":"Zeitschrift f\u00fcr Operations Research"},{"key":"BF01919244_CR4","series-title":"Congressus Numerantium 17","first-page":"341","volume-title":"Batun Rouge 1976","author":"T.A. Jenkyns","year":"1976","unstructured":"Jenkyns, T.A.: The Efficacy of the \u201cGreedy\u201d Algorithm. Proceedings of the 7th Southeastern Conference on Combinatorics, Graph Theory, and Computing. Ed. by F. Hoffmann, L. Lesniak, R. Mullin et. al. Batun Rouge 1976, 341\u2013350. Congressus Numerantium 17, Winnipeg: Utilitas Mathematica, 1976."},{"key":"BF01919244_CR5","unstructured":"-: The Efficacy of Heuristics Combining Enumeration and the Greedy Algorithm. Working Paper 78114-OR, Institut f\u00fcr \u00d6konometrie und Operations Research, Universit\u00e4t Bonn, 1978."},{"key":"BF01919244_CR6","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1016\/S0167-5060(08)70322-4","volume":"2","author":"B. Korte","year":"1978","unstructured":"Korte, B., andD. Hausmann: An Analysis of the Greedy Heuristic for Independence Systems. Annals of Discrete Math.2, 1978, 65\u201374.","journal-title":"Annals of Discrete Math."}],"container-title":["Zeitschrift f\u00fcr Operations Research"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF01919244.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/BF01919244\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF01919244","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,10]],"date-time":"2019-05-10T00:32:43Z","timestamp":1557448363000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/BF01919244"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1980,9]]},"references-count":6,"journal-issue":{"issue":"5","published-print":{"date-parts":[[1980,9]]}},"alternative-id":["BF01919244"],"URL":"https:\/\/doi.org\/10.1007\/bf01919244","relation":{},"ISSN":["0340-9422","1432-5217"],"issn-type":[{"value":"0340-9422","type":"print"},{"value":"1432-5217","type":"electronic"}],"subject":[],"published":{"date-parts":[[1980,9]]}}}