{"links":{},"id":228924,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00228924","sets":["1164:2592:11085:11360"]},"path":["11360"],"owner":"44499","recid":"228924","title":["Overlap-freeな多面体の完全な分類"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-11-09"},"_buckets":{"deposit":"4b9d2bdc-79b7-493d-a084-837ad2af34c6"},"_deposit":{"id":"228924","pid":{"type":"depid","value":"228924","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"Overlap-freeな多面体の完全な分類","author_link":["614769","614768","614770"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Overlap-freeな多面体の完全な分類"},{"subitem_title":"A Complete Classification of the Overlap-free Polyhedra","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2023-11-09","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"北陸先端科学技術大学院大学"},{"subitem_text_value":"九州工業大学"},{"subitem_text_value":"北陸先端科学技術大学院大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Japan Advanced Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Japan Advanced Institute of Science and Technology","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/228924/files/IPSJ-AL23195004.pdf","label":"IPSJ-AL23195004.pdf"},"date":[{"dateType":"Available","dateValue":"2025-11-09"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-AL23195004.pdf","filesize":[{"value":"3.7 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"9"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"bb5625b6-36d0-4d69-aac9-bf533acba019","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鎌田, 斗南"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"塩田, 拓海"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上原, 隆平"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN1009593X","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8566","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"多面体の表面を自由に切り開いて得られる多角形のことを一般展開図と呼ぶ．一般展開図は，切り開き方によって周上に自己交差や自己接触を持つ場合がある．Aronov and O' Rourke や Sharir and Schorr による重要な結果として，任意の凸多面体は「重なりを持たない一般展開図を 1 つ以上持つ」という性質を満たす事が知られている．本研究では，その双対として，「全ての一般展開図が重なりを持たない」という性質を満たす凸多面体のクラスに注目し，それが，Akiyama によって導入された Stamper と呼ばれる多面体クラスと一致することを示した．つまり，Stamper クラスに含まれる多面体は全ての展開図が重なりを持たず，含まれない多面体は重なりを持つように展開可能であることを示した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告アルゴリズム（AL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2023-11-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"2023-AL-195"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:28:03.355001+00:00","updated":"2025-01-19T11:40:12.299863+00:00"}