{"created":"2024-04-05T05:02:33.000888+00:00","id":2000234,"links":{},"metadata":{"_buckets":{"deposit":"5fdbc4b4-697e-49d9-85de-a0fbb11eee11"},"_deposit":{"created_by":18,"id":"2000234","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"2000234"},"status":"published"},"_oai":{"id":"oai:konan-u.repo.nii.ac.jp:02000234","sets":["10:180:1695104478741:1712291546048"]},"author_link":["8331"],"control_number":"2000234","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-02-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"34","bibliographicPageStart":"17","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"甲南大学紀要.知能情報学編","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Konan University. Intelligence & Informatics Series","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"動的(あるいは力学的) 境界条件と呼ばれる, 未知関数の時間微分をその条件内に含む境界条件を課したCahn–Hilliard方程式に対し, 離散変分導関数法に基づく線形の構造保存スキームを提案する. 非線形問題に対する離散変分導関数法スキームは通常非線形となり, 計算コストが高いという欠点があるが, 本論文では, スキームの線形化手法である多段線形化を併用し, 線形の離散変分導関数法スキームを構成する. さらに, そのスキームの理論解析として, 提案スキームの安定性, 可解性を証明する. また, 数値例を通じ, 提案スキームの有効性を示す.","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.14990/0002000234","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"甲南大学知能情報学部","subitem_publisher_language":"ja"}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12335282","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"27585425","subitem_source_identifier_type":"EISSN"}]},"item_10002_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"奥村, 真善美","creatorNameLang":"ja"},{"creatorName":"オクムラ, マコト","creatorNameLang":"ja-Kana"},{"creatorName":"OKUMURA, Makoto","creatorNameLang":"en"}],"familyNames":[{"familyName":"奥村","familyNameLang":"ja"},{"familyName":"オクムラ","familyNameLang":"ja-Kana"},{"familyName":"OKUMURA","familyNameLang":"en"}],"givenNames":[{"givenName":"真善美","givenNameLang":"ja"},{"givenName":"マコト","givenNameLang":"ja-Kana"},{"givenName":"Makoto","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8331","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"80913045","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=80913045"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-04-05"}],"filename":"K04656.pdf","format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://konan-u.repo.nii.ac.jp/record/2000234/files/K04656.pdf"},"version_id":"07531da2-24c5-4427-8ec3-e0b6cfff3f44"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Cahn–Hilliard 方程式","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"動的境界条件","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"構造保存数値解法","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"離散変分導関数法","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"多段線形化","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"動的境界条件下のCahn–Hilliard方程式に対する多段線形化構造保存スキーム","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"動的境界条件下のCahn–Hilliard方程式に対する多段線形化構造保存スキーム","subitem_title_language":"ja"}]},"item_type_id":"10002","owner":"18","path":["1712291546048"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-04-05"},"publish_date":"2024-04-05","publish_status":"0","recid":"2000234","relation_version_is_last":true,"title":["動的境界条件下のCahn–Hilliard方程式に対する多段線形化構造保存スキーム"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-08-04T01:06:47.442467+00:00"}