{"created":"2021-03-01T06:59:58.958681+00:00","id":40370,"links":{},"metadata":{"_buckets":{"deposit":"394ec49a-79ed-4967-af44-fb89ad86e1c1"},"_deposit":{"id":"40370","owners":[],"pid":{"revision_id":0,"type":"depid","value":"40370"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00040370","sets":["312:6865:7071:7075","9:504:6868:7073:7076"]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1994","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"433","bibliographicPageStart":"423","bibliographicVolumeNumber":"1","bibliographic_titles":[{"bibliographic_title":"Journal of mathematical sciences, the University of Tokyo"}]}]},"item_4_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Let $X,Y$ be two complex projective varieties with only canonical singularities and big and nef canonical line bundles $K_X , K_Y$. Then the set $R(X,Y)$ of all dominant rational maps $f : X \\to Y$ is finite. We prove that the number $\\# R(X,Y)$ of this maps has the upper estimate, which depends only on the dimension $dim X=n$, selfintersection $K^n_X$ and product $r=r_Xr_Y$ of indices $r_X$ and $r_Y$ of varieties $X$ and $Y$.","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":"MR1317467"}]},"item_4_text_17":{"attribute_name":"Mathmatical Subject Classification","attribute_value_mlt":[{"subitem_text_value":"14E05(MSC1991)"},{"subitem_text_value":"14E09(MSC1991)"}]},"item_4_text_33":{"attribute_name":"原稿受領日","attribute_value_mlt":[{"subitem_text_value":"1993-11-15"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Bandman, T."}],"nameIdentifiers":[{"nameIdentifier":"138968","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":"2017-06-27"}],"displaytype":"detail","filename":"jms010208.pdf","filesize":[{"value":"124.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"jms010208.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/40370/files/jms010208.pdf"},"version_id":"47844454-6e9f-4cfc-9b1d-73426aa7bcc9"}]},"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":"On the number of rational maps between varieties of general type","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On the number of rational maps between varieties of general type"}]},"item_type_id":"4","owner":"1","path":["7075","7076"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-03-04"},"publish_date":"2008-03-04","publish_status":"0","recid":"40370","relation_version_is_last":true,"title":["On the number of rational maps between varieties of general type"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:15:45.619957+00:00"}