{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,17]],"date-time":"2026-03-17T23:48:49Z","timestamp":1773791329013,"version":"3.50.1"},"reference-count":9,"publisher":"Society for Industrial & Applied Mathematics (SIAM)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIAM J. Appl. Math."],"published-print":{"date-parts":[[1999,1]]},"DOI":"10.1137\/s0036139997325679","type":"journal-article","created":{"date-parts":[[2003,6,11]],"date-time":"2003-06-11T15:12:06Z","timestamp":1055344326000},"page":"1487-1506","source":"Crossref","is-referenced-by-count":10,"title":["Averaging Theory for Delay Difference Equations with Time-Varying Delays"],"prefix":"10.1137","volume":"59","author":[{"given":"Brad","family":"Lehman","sequence":"first","affiliation":[]},{"given":"Steven P.","family":"Weibel","sequence":"additional","affiliation":[]}],"member":"351","reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.1109\/31.1715"},{"key":"R2","first-page":"85","volume":"19","author":"Belan E.","year":"1967","journal-title":"Ukrain. Mat. \u017d."},{"key":"R5","first-page":"650","volume":"6","author":"Butuzov V.","year":"1970","journal-title":"Differencial\u2019nye Uravnenija"},{"key":"R6","doi-asserted-by":"publisher","DOI":"10.1137\/0310001"},{"key":"R7","doi-asserted-by":"publisher","DOI":"10.1007\/BF00281222"},{"key":"R9","doi-asserted-by":"publisher","DOI":"10.1109\/9.284867"},{"key":"R11","first-page":"1239","volume":"9","author":"Meerkov S.","year":"1973","journal-title":"Differential Equations","ISSN":"https:\/\/id.crossref.org\/issn\/0012-2661","issn-type":"print"},{"key":"R13","doi-asserted-by":"publisher","DOI":"10.1137\/0514001"},{"key":"R14","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4757-4575-7"}],"container-title":["SIAM Journal on Applied Mathematics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/epubs.siam.org\/doi\/pdf\/10.1137\/S0036139997325679","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,1,29]],"date-time":"2017-01-29T12:21:15Z","timestamp":1485692475000},"score":1,"resource":{"primary":{"URL":"http:\/\/epubs.siam.org\/doi\/10.1137\/S0036139997325679"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,1]]},"references-count":9,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1999,1]]}},"alternative-id":["10.1137\/S0036139997325679"],"URL":"https:\/\/doi.org\/10.1137\/s0036139997325679","relation":{},"ISSN":["0036-1399","1095-712X"],"issn-type":[{"value":"0036-1399","type":"print"},{"value":"1095-712X","type":"electronic"}],"subject":[],"published":{"date-parts":[[1999,1]]}}}