{"created":"2023-06-20T14:38:48.161676+00:00","id":5408,"links":{},"metadata":{"_buckets":{"deposit":"1602556f-edf3-40cd-bf5e-76c359c985c0"},"_deposit":{"created_by":1,"id":"5408","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"5408"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00005408","sets":["1398:1530:1541","1543:1874:1885","1887:1891","9:789:956:964"]},"author_link":["26173","26171","26170","26172"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Convergence acceleration for pointwise relaxation implicit Discontinuous Galerkin Method"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-02-27","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"JAXA-SP-08-009","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings fo 40th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2008","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008. 会期: 2008年6月12日-6月13日. 会場: 東北大学片平キャンパス","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Efforts are made to reduce computing time of the pointwise relaxation implicit Discontinuous Galerkin method for reaching convergence by utilizing p- multigrid scheme and also by solving a block diagonalized matrix instead of a fully loaded dense matrix to advance a time step. It is shown that computing time to obtain a converged solution for a typical test problem becomes 1/2 of the computing time of the original pointwise implicit relaxation method.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0064303006","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-08-009","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東北大学大学院工学研究科航空宇宙工学専攻"},{"subitem_text_value":"東北大学大学院工学研究科航空宇宙工学専攻"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Graduate Schoole of Engineering, Tohoku University"},{"subitem_text_language":"en","subitem_text_value":"Graduate Schoole of Engineering, Tohoku University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"保江, かな子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"澤田, 恵介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yasue, Kanako","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sawada, Keisuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-16"}],"displaytype":"detail","filename":"64303006.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"64303006.pdf","url":"https://jaxa.repo.nii.ac.jp/record/5408/files/64303006.pdf"},"version_id":"e8130bed-9723-40ff-aab0-65c656c697dd"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"点緩和型陰的Discontinuous Galerkin法の収束加速","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"点緩和型陰的Discontinuous Galerkin法の収束加速"}]},"item_type_id":"5","owner":"1","path":["964","1541","1885","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"5408","relation_version_is_last":true,"title":["点緩和型陰的Discontinuous Galerkin法の収束加速"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:15:36.068810+00:00"}