{"created":"2023-06-19T09:16:20.385540+00:00","id":28769,"links":{},"metadata":{"_buckets":{"deposit":"12d51dcb-330a-4abb-9978-bd9463f8be58"},"_deposit":{"created_by":127,"id":"28769","owners":[127],"pid":{"revision_id":0,"type":"depid","value":"28769"},"status":"published"},"_oai":{"id":"oai:kumadai.repo.nii.ac.jp:00028769","sets":["399:562","585:620:740"]},"author_link":[],"item_15_biblio_info_6":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-12-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"356","bibliographicPageStart":"347","bibliographicVolumeNumber":"63","bibliographic_titles":[{"bibliographic_title":"熊本大学教育学部紀要","bibliographic_titleLang":"ja"}]}]},"item_15_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"A circular surface is a one parameter family of round circles in Euclidean space and which is defined in [2]. The circular surface is determined by a space curve of circular center and planes containing circles. First we study the sufficient condition that the special circular surfaces with constant radius whose normal directions of the planes are rotating around the curve, are embeddings. Next we study the condition that circular surface with constant radius are immersions. Moreover, we discussed the relation between the double circular surfaces (i.e. at least two circles through any point) and quadratic surfaces.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_15_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"熊本大学","subitem_publisher_language":"ja"}]},"item_15_source_id_7":{"attribute_name":"item_15_source_id_7","attribute_value_mlt":[{"subitem_source_identifier":"2188-1871","subitem_source_identifier_type":"PISSN"}]},"item_15_source_id_9":{"attribute_name":"item_15_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"AA12653153","subitem_source_identifier_type":"NCID"}]},"item_15_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"414","subitem_subject_scheme":"NDC"}]},"item_15_version_type_19":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 仁一","creatorNameLang":"ja"},{"creatorName":"イトウ, ジンイチ","creatorNameLang":"ja-Kana"},{"creatorName":"Ito, Jin-ichi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"山下, 雄太郎","creatorNameLang":"ja"},{"creatorName":"ヤマシタ, ユウタロウ","creatorNameLang":"ja-Kana"},{"creatorName":"Yamashita, Yutaro","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-03-03"}],"filename":"KKK0063_347-356.pdf","filesize":[{"value":"2.4 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://kumadai.repo.nii.ac.jp/record/28769/files/KKK0063_347-356.pdf"},"version_id":"09facafd-97d3-4e4c-a503-0b99c06ff0cc"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"circular surface","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"quadratic surface","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"円織面に関するいくつかの考察","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"円織面に関するいくつかの考察","subitem_title_language":"ja"},{"subitem_title":"エン シキメン ニ カンスル イクツカ ノ コウサツ","subitem_title_language":"ja-Kana"},{"subitem_title":"Some Studies of Circular Surfaces","subitem_title_language":"en"}]},"item_type_id":"15","owner":"127","path":["562","740"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2014-12-24"},"publish_date":"2014-12-24","publish_status":"0","recid":"28769","relation_version_is_last":true,"title":["円織面に関するいくつかの考察"],"weko_creator_id":"127","weko_shared_id":-1},"updated":"2025-07-24T00:29:57.454333+00:00"}