{"created":"2021-03-01T06:59:39.506080+00:00","id":40085,"links":{},"metadata":{"_buckets":{"deposit":"82bdab37-dda1-4f84-a373-33fbf2baa66f"},"_deposit":{"id":"40085","owners":[],"pid":{"revision_id":0,"type":"depid","value":"40085"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00040085","sets":["312:6865:6939:6940","9:504:6868:6941:6942"]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-02-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"491","bibliographicPageStart":"461","bibliographicVolumeNumber":"15","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":"Using the Gromov invariants and the Taubes'structure theorem, we investigate how spheres of square -1 are embedded against fibers in relatively minimal Lefschetz fibrations over S2 and show the finiteness of the geography of relatively minimal genus-2 Lefschetz fibrations containing spheres of square -1. Furthermore, we present the list of possible pairs (n, s) of the numbers of irreducible singular fibers and reducible singular fibers in such a Lefschetz fibration.","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_17":{"attribute_name":"Mathmatical Subject Classification","attribute_value_mlt":[{"subitem_text_value":"57R17(MSC2000)"},{"subitem_text_value":"32Q65(MSC2000)"}]},"item_4_text_33":{"attribute_name":"原稿受領日","attribute_value_mlt":[{"subitem_text_value":"2008-09-17 jms150403.pdf"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sato, Yoshihisa"}],"nameIdentifiers":[{"nameIdentifier":"92551","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":"jms150403.pdf","filesize":[{"value":"273.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"jms150403.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/40085/files/jms150403.pdf"},"version_id":"a8ca02b9-04cc-4e23-b5b2-8e4fa12ef51a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Lefschetz fibrations","subitem_subject_scheme":"Other"},{"subitem_subject":"4-manifolds","subitem_subject_scheme":"Other"},{"subitem_subject":"pseudo-holomorphic curves","subitem_subject_scheme":"Other"},{"subitem_subject":"Gromov invariants","subitem_subject_scheme":"Other"}]},"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":"2-spheres of square -1 and the geography of genus-2 Lefschetz fibrations","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"2-spheres of square -1 and the geography of genus-2 Lefschetz fibrations"}]},"item_type_id":"4","owner":"1","path":["6940","6942"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-06-30"},"publish_date":"2010-06-30","publish_status":"0","recid":"40085","relation_version_is_last":true,"title":["2-spheres of square -1 and the geography of genus-2 Lefschetz fibrations"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:15:04.628244+00:00"}