{"created":"2023-06-19T10:29:16.060114+00:00","id":9034,"links":{},"metadata":{"_buckets":{"deposit":"5258cd1a-13df-40f4-a1c6-dca7c160024e"},"_deposit":{"created_by":18,"id":"9034","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"9034"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00009034","sets":["216:319","46"]},"author_link":["42964","21184"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"398","bibliographicPageStart":"389","bibliographicVolumeNumber":"39","bibliographic_titles":[{"bibliographic_title":"Kodai Mathematical Journal","bibliographic_titleLang":"en"}]}]},"item_79_description_23":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_79_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We study convexity of simple closed frontals in the Euclidean plane by using the curvature of Legendre curves. We show that for a Legendre curve, the simple closed frontal is convex if and only if the sign of both functions of the curvature of the Legendre\ncurve does not change. We also give some examples of convex simple closed frontals.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_79_link_17":{"attribute_name":"出版者版へのリンク","attribute_value_mlt":[{"subitem_link_text":"10.2996/kmj/1467830145","subitem_link_url":"https://doi.org/10.2996/kmj/1467830145"}]},"item_79_link_5":{"attribute_name":"室蘭工業大学研究者データベースへのリンク","attribute_value_mlt":[{"subitem_link_text":"高橋 雅朋（TAKAHASHI Masatomo）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000191_ja.html"}]},"item_79_publisher_11":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京工業大学理学部数学教室","subitem_publisher_language":"ja"}]},"item_79_relation_18":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.2996/kmj/1467830145","subitem_relation_type_select":"DOI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2016 東京工業大学理学部数学教室","subitem_rights_language":"ja"}]},"item_79_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03865991","subitem_source_identifier_type":"PISSN"}]},"item_79_source_id_14":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00711773","subitem_source_identifier_type":"NCID"}]},"item_79_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"410","subitem_subject_scheme":"NDC"}]},"item_79_version_type_21":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"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":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"FUKUNAGA, Tomonori","creatorNameLang":"en"},{"creatorName":"福永, 知則","creatorNameLang":"ja"},{"creatorName":"フクナガ, トモノリ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{}],"affiliationNames":[{},{}]}],"creatorNames":[{"creatorName":"TAKAHASHI,  Masatomo","creatorNameLang":"en"},{"creatorName":"高橋, 雅朋","creatorNameLang":"ja"},{"creatorName":"タカハシ, マサトモ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","displaytype":"detail","filename":"KMJ_39_2_389.pdf","filesize":[{"value":"154.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KMJ_39_2_389","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/9034/files/KMJ_39_2_389.pdf"},"version_id":"c21455df-cd7b-45e5-8d4f-68fc3f65587c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Legendre curve","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"frontal","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"convex","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"simple closed curve","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"On convexity of simple closed frontals","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On convexity of simple closed frontals","subitem_title_language":"en"}]},"item_type_id":"79","owner":"18","path":["46","319"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-10-11"},"publish_date":"2016-10-11","publish_status":"0","recid":"9034","relation_version_is_last":true,"title":["On convexity of simple closed frontals"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-12-15T05:20:10.354051+00:00"}