{"created":"2022-06-23T07:21:22.882630+00:00","id":2005202,"links":{},"metadata":{"_buckets":{"deposit":"4dc7ff97-4adf-4809-8f09-f8d96471adab"},"_deposit":{"id":"2005202","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2005202"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:02005202","sets":["312:6865:1655967293406:1655967376130","9:504:6868:1655967151838:1655967215050"]},"author_link":[],"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-11-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"28","bibliographicPageStart":"1","bibliographicVolumeNumber":"27","bibliographic_titles":[{"bibliographic_title":"Journal of Mathematical Sciences The University of Tokyo","bibliographic_titleLang":"en"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this paper we study $(\\epsilon,\\delta)$-lc singularites, i.e. $\\epsilon$-lc singularities admitting a $\\delta$-plt blow-up. We prove that $n$-dimensional $(\\epsilon,\\delta)$-lc singularities are bounded up to a deformation, and $2$-\\break dimensional $(\\epsilon,\\delta)$-lc singularities form a bounded family. Furthermore, we give an example which shows that $(\\epsilon,\\delta)$-lc singularities are not bounded in higher dimensions, even in the analytic sense. ","subitem_description_language":"en","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","subitem_publisher_language":"en"}]},"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_text_17":{"attribute_name":"Mathmatical Subject Classification","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"14E30(MSC2010)"},{"subitem_text_language":"en","subitem_text_value":"14B05(MSC2010)"}]},"item_4_text_33":{"attribute_name":"原稿受領日","attribute_value_mlt":[{"subitem_text_value":"2019-05-14"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Mathematics, Johns Hopkins University"},{"subitem_text_language":"en","subitem_text_value":"Department of Mathematics, University of Utah"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Johns Hopkins University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Han, Jingjun","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"University of Utah","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Liu, Jihao","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"University of Utah","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Moraga, Joaquín","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"date":[{"dateType":"Available","dateValue":"2022-06-23"}],"displaytype":"detail","filename":"jms270101.pdf","filesize":[{"value":"215.5 KB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/2005202/files/jms270101.pdf"},"version_id":"417bc853-9bfd-4115-883a-fe162a59f07a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Klt singularities","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"deformations","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"log discrepancies","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"bounded families","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"plt blow-up","subitem_subject_language":"en","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":"Bounded Deformations of $\\large\\boldsymbol{(\\epsilon,\\delta)}$-Log Canonical Singularities","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Bounded Deformations of $\\large\\boldsymbol{(\\epsilon,\\delta)}$-Log Canonical Singularities","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["1655967376130","1655967215050"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-06-23"},"publish_date":"2022-06-23","publish_status":"0","recid":"2005202","relation_version_is_last":true,"title":["Bounded Deformations of $\\large\\boldsymbol{(\\epsilon,\\delta)}$-Log Canonical Singularities"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T05:36:48.588903+00:00"}