{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,29]],"date-time":"2022-03-29T14:01:03Z","timestamp":1648562463321},"reference-count":0,"publisher":"Walter de Gruyter GmbH","issue":"2","license":[{"start":{"date-parts":[[2010,1,1]],"date-time":"2010-01-01T00:00:00Z","timestamp":1262304000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Comput. Methods Appl. Math."],"published-print":{"date-parts":[[2010]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n        We consider the class of linear operator equations with operators admitting\n        self-adjoint positive definite and m-accretive splitting (SAS). This splitting leads\n        to an ADI-like iterative method which is equivalent to a fixed point problem where the\n        operator is a 2 by 2 matrix of operators. An infinite dimensional adaptation of a minimal\n        residual algorithm with Symmetric Gauss-Seidel and polynomial preconditioning\n        is then applied to solve the resulting matrix operator equation. Theoretical analysis\n        shows the convergence of the methods, and upper bounds for the decrease rate of the\n        residual are derived. The convergence of the methods is numerically illustrated with\n        the example of the neutron transport problem in 2-D geometry.\n      <\/jats:p>","DOI":"10.2478\/cmam-2010-0007","type":"journal-article","created":{"date-parts":[[2019,12,2]],"date-time":"2019-12-02T20:21:15Z","timestamp":1575318075000},"page":"119-136","source":"Crossref","is-referenced-by-count":1,"title":["A Preconditioned Minimal Residual Solver for a Class of Linear Operator Equations"],"prefix":"10.2478","volume":"10","author":[{"given":"O.","family":"Awono","sequence":"first","affiliation":[{"name":"1Ecole Nationale Sup\u00e9rieure Polytechnique, University of Yaound\u00e9 I, PO.Box 8390 Yaound\u00e9, Cameroon."}]},{"given":"J.","family":"Tagoudjeu","sequence":"additional","affiliation":[{"name":"1Ecole Nationale Sup\u00e9rieure Polytechnique, University of Yaound\u00e9 I, PO.Box 8390 Yaound\u00e9, Cameroon."}]}],"member":"374","container-title":["Computational Methods in Applied Mathematics"],"original-title":[],"link":[{"URL":"https:\/\/www.degruyter.com\/view\/journals\/cmam\/10\/2\/article-p119.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.2478\/cmam-2010-0007\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,4,22]],"date-time":"2021-04-22T14:21:36Z","timestamp":1619101296000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.degruyter.com\/view\/journals\/cmam\/10\/2\/article-p119.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010]]},"references-count":0,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.2478\/cmam-2010-0007","relation":{},"ISSN":["1609-9389","1609-4840"],"issn-type":[{"value":"1609-9389","type":"electronic"},{"value":"1609-4840","type":"print"}],"subject":[],"published":{"date-parts":[[2010]]}}}