{"created":"2021-03-01T06:59:38.884597+00:00","id":40076,"links":{},"metadata":{"_buckets":{"deposit":"16882a76-db49-4a1a-8aa9-817c011d150e"},"_deposit":{"id":"40076","owners":[],"pid":{"revision_id":0,"type":"depid","value":"40076"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00040076","sets":["312:6865:6929:6935","9:504:6868:6931:6936"]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-10-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"238","bibliographicPageStart":"231","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"Journal of mathematical sciences, the University of Tokyo"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We prove that a del Pezzo surface with Picard number one has at most four singular points.","subitem_description_type":"Abstract"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Graduate School of Mathematical Sciences, The University of Tokyo"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11021653","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13405705","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"415","subitem_subject_scheme":"NDC"}]},"item_4_text_16":{"attribute_name":"Mathematical Reviews Number","attribute_value_mlt":[{"subitem_text_value":"MR"}]},"item_4_text_17":{"attribute_name":"Mathmatical Subject Classification","attribute_value_mlt":[{"subitem_text_value":"14J26(MSC2000)"},{"subitem_text_value":"14J45(MSC2000)"},{"subitem_text_value":"14J50(MSC2000)"}]},"item_4_text_33":{"attribute_name":"原稿受領日","attribute_value_mlt":[{"subitem_text_value":"2008-11-02"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Belousov, Grigory"}],"nameIdentifiers":[{"nameIdentifier":"92538","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-14"}],"displaytype":"detail","filename":"jms160203.pdf","filesize":[{"value":"107.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"jms160203.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/40076/files/jms160203.pdf"},"version_id":"6791b449-1108-4a87-861b-20d18993c40c"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"The maximal number of singular points on log del Pezzo surfaces","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The maximal number of singular points on log del Pezzo surfaces"}]},"item_type_id":"4","owner":"1","path":["6935","6936"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-11-02"},"publish_date":"2010-11-02","publish_status":"0","recid":"40076","relation_version_is_last":true,"title":["The maximal number of singular points on log del Pezzo surfaces"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:15:07.044663+00:00"}