{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,2]],"date-time":"2025-11-02T16:14:22Z","timestamp":1762100062710},"reference-count":16,"publisher":"Society for Industrial & Applied Mathematics (SIAM)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIAM J. Optim."],"published-print":{"date-parts":[[2000,1]]},"DOI":"10.1137\/s1052623499351791","type":"journal-article","created":{"date-parts":[[2003,6,11]],"date-time":"2003-06-11T11:12:06Z","timestamp":1055329926000},"page":"243-253","source":"Crossref","is-referenced-by-count":24,"title":["A Note on the Augmented Hessian When the Reduced Hessian is Semidefinite"],"prefix":"10.1137","volume":"11","author":[{"given":"Kurt M.","family":"Anstreicher","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Margaret H.","family":"Wright","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"351","reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.1137\/0117041"},{"key":"R2","doi-asserted-by":"publisher","DOI":"10.1137\/0805002"},{"key":"R3","doi-asserted-by":"publisher","DOI":"10.1137\/S1052623499354904"},{"key":"R4","doi-asserted-by":"publisher","DOI":"10.1137\/0126013"},{"key":"R5","doi-asserted-by":"publisher","DOI":"10.1016\/0024-3795(84)90150-2"},{"key":"R6","doi-asserted-by":"publisher","DOI":"10.1016\/0024-3795(74)90066-4"},{"key":"R7","doi-asserted-by":"publisher","DOI":"10.1007\/BF01580900"},{"key":"R8","doi-asserted-by":"publisher","DOI":"10.1007\/BF01258188"},{"key":"R9","volume-title":"Practical methods of optimization","author":"Fletcher R.","year":"1987"},{"key":"R10","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4612-0501-2"},{"key":"R11","doi-asserted-by":"publisher","DOI":"10.1007\/BF01585660"},{"key":"R12","doi-asserted-by":"publisher","DOI":"10.1007\/BF00927673"},{"key":"R14","doi-asserted-by":"publisher","DOI":"10.1137\/0519091"},{"key":"R15","doi-asserted-by":"publisher","DOI":"10.1016\/0024-3795(88)90177-2"},{"key":"R16","doi-asserted-by":"publisher","DOI":"10.1002\/cpa.3160460604"},{"key":"R19","doi-asserted-by":"publisher","DOI":"10.1137\/1038003"}],"container-title":["SIAM Journal on Optimization"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/epubs.siam.org\/doi\/pdf\/10.1137\/S1052623499351791","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,1,29]],"date-time":"2017-01-29T11:02:13Z","timestamp":1485687733000},"score":1,"resource":{"primary":{"URL":"http:\/\/epubs.siam.org\/doi\/10.1137\/S1052623499351791"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,1]]},"references-count":16,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2000,1]]}},"alternative-id":["10.1137\/S1052623499351791"],"URL":"https:\/\/doi.org\/10.1137\/s1052623499351791","relation":{},"ISSN":["1052-6234","1095-7189"],"issn-type":[{"value":"1052-6234","type":"print"},{"value":"1095-7189","type":"electronic"}],"subject":[],"published":{"date-parts":[[2000,1]]}}}