{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,10]],"date-time":"2025-06-10T19:04:11Z","timestamp":1749582251236},"reference-count":18,"publisher":"Society for Industrial & Applied Mathematics (SIAM)","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIAM J. Matrix Anal. &amp; Appl."],"published-print":{"date-parts":[[2001,1]]},"DOI":"10.1137\/s0895479899362521","type":"journal-article","created":{"date-parts":[[2003,6,11]],"date-time":"2003-06-11T11:12:06Z","timestamp":1055329926000},"page":"647-665","source":"Crossref","is-referenced-by-count":7,"title":["Preconditioners for Nondefinite Hermitian Toeplitz Systems"],"prefix":"10.1137","volume":"22","author":[{"given":"Raymond H.","family":"Chan","sequence":"first","affiliation":[]},{"given":"Daniel","family":"Potts","sequence":"additional","affiliation":[]},{"given":"Gabriele","family":"Steidl","sequence":"additional","affiliation":[]}],"member":"351","reference":[{"key":"R3","doi-asserted-by":"publisher","DOI":"10.1016\/0898-1221(93)90297-9"},{"key":"R4","first-page":"104","volume":"5","author":"B\u00f6ttcher A.","year":"1999","journal-title":"Electron. J. Linear Algebra"},{"key":"R5","doi-asserted-by":"publisher","DOI":"10.1093\/imanum\/11.3.333"},{"key":"R6","doi-asserted-by":"publisher","DOI":"10.1137\/S1064827594266581"},{"key":"R7","doi-asserted-by":"publisher","DOI":"10.1137\/S0036144594276474"},{"key":"R10","doi-asserted-by":"publisher","DOI":"10.1137\/S0036142999354083"},{"key":"R12","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-663-11108-5"},{"key":"R14","doi-asserted-by":"publisher","DOI":"10.1016\/0024-3795(86)90280-6"},{"key":"R15","doi-asserted-by":"publisher","DOI":"10.1016\/S0024-3795(98)10042-3"},{"key":"R16","doi-asserted-by":"publisher","DOI":"10.1023\/A:1022322820082"},{"key":"R19","doi-asserted-by":"publisher","DOI":"10.1007\/BF02575833"},{"key":"R20","doi-asserted-by":"publisher","DOI":"10.1137\/S089547989427141X"},{"key":"R21","doi-asserted-by":"publisher","DOI":"10.1137\/S0895479897316904"},{"key":"R22","doi-asserted-by":"publisher","DOI":"10.1137\/S0036142996311866"},{"key":"R23","doi-asserted-by":"publisher","DOI":"10.1016\/0024-3795(94)00025-5"},{"key":"R24","doi-asserted-by":"publisher","DOI":"10.1016\/S0024-3795(96)00445-4"},{"key":"R25","doi-asserted-by":"publisher","DOI":"10.1109\/TASSP.1984.1164399"},{"key":"R26","doi-asserted-by":"publisher","DOI":"10.1090\/S0025-5718-1993-1195423-4"}],"container-title":["SIAM Journal on Matrix Analysis and Applications"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/epubs.siam.org\/doi\/pdf\/10.1137\/S0895479899362521","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,10,2]],"date-time":"2017-10-02T12:06:55Z","timestamp":1506946015000},"score":1,"resource":{"primary":{"URL":"http:\/\/epubs.siam.org\/doi\/10.1137\/S0895479899362521"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,1]]},"references-count":18,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2001,1]]}},"alternative-id":["10.1137\/S0895479899362521"],"URL":"https:\/\/doi.org\/10.1137\/s0895479899362521","relation":{},"ISSN":["0895-4798","1095-7162"],"issn-type":[{"value":"0895-4798","type":"print"},{"value":"1095-7162","type":"electronic"}],"subject":[],"published":{"date-parts":[[2001,1]]}}}