{"created":"2024-11-22T07:44:34.842517+00:00","id":2008797,"links":{},"metadata":{"_buckets":{"deposit":"a27fe5ef-5e30-4830-a0dd-df7d769a38bd"},"_deposit":{"created_by":7,"id":"2008797","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2008797"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02008797","sets":["1713853213384:1713853295607"]},"author_link":["98","84"],"control_number":"2008797","item_10001_alternative_title_1":{"attribute_name":"タイトル別表記","attribute_value_mlt":[{"subitem_alternative_title":"Locating and Stabilizing Unstable Periodic Orbits","subitem_alternative_title_language":"en"}]},"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageStart":"2150110","bibliographicVolumeNumber":"31","bibliographic_titles":[{"bibliographic_title":"International Journal of Bifurcation and Chaos","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Based on the theory of symbolic dynamical systems, we propose a novel computation method to locate and stabilize the unstable periodic points (UPPs) in a two-dimensional dynamical system with a Smale horseshoe. This method directly implies a new framework for controlling chaos. By introducing the subset based correspondence between a planar dynamical system and a symbolic dynamical system, we locate regions sectioned by stable and unstable manifolds comprehensively and identify the specified region containing a UPP with the particular period. Then Newton’s method compensates the accurate location of the UPP with the regional information as an initial estimation. On the other hand, the external force control (EFC) is known as an effective method to stabilize the UPPs. By applying the EFC to the located UPPs, robust controlling chaos is realized. In this framework, we never use ad hoc approaches to find target UPPs in the given chaotic set. Moreover, the method can stabilize UPPs with the specified period regardless of the situation where the targeted chaotic set is attractive. As illustrative numerical experiments, we locate and stabilize UPPs and the corresponding unstable periodic orbits in a horseshoe structure of the Duffing equation. In spite of the strong instability of UPPs, the controlled orbit is robust and the control input retains being tiny in magnitude.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"World Scientific","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"This is an Open Access article published by World Scientific Publishing Company. It is distributed under the terms of the Creative Commons Attribution 4.0 (CC BY) License which permits use, distribution and reproduction in any medium, provided the original work is properly cited.","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"02181274","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"17936551","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AA10810319","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_20":{"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_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.1142/S0218127421501108"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1142/S0218127421501108","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"373345"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"美井野, 優","creatorNameLang":"ja"},{"creatorName":"ミイノ, ユウ","creatorNameLang":"ja-Kana"},{"creatorName":"Miino, Yuu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"伊藤, 大輔","creatorNameLang":"ja"},{"creatorName":"イトウ, ダイスケ","creatorNameLang":"ja-Kana"},{"creatorName":"Ito, Daisuke","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"上田, 哲史","creatorNameLang":"ja"},{"creatorName":"ウエタ, テツシ","creatorNameLang":"ja-Kana"},{"creatorName":"Ueta, Tetsushi","creatorNameLang":"en"}],"familyNames":[{"familyName":"上田","familyNameLang":"ja"},{"familyName":"ウエタ","familyNameLang":"ja-Kana"},{"familyName":"Ueta","familyNameLang":"en"}],"givenNames":[{"givenName":"哲史","givenNameLang":"ja"},{"givenName":"テツシ","givenNameLang":"ja-Kana"},{"givenName":"Tetsushi","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"98","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10746/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/10746/profile-ja.html"},{"nameIdentifier":"00243733","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=00243733"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"川上, 博","creatorNameLang":"ja"},{"creatorName":"カワカミ, ヒロシ","creatorNameLang":"ja-Kana"},{"creatorName":"Kawakami, Hiroshi","creatorNameLang":"en"}],"familyNames":[{"familyName":"川上","familyNameLang":"ja"},{"familyName":"カワカミ","familyNameLang":"ja-Kana"},{"familyName":"Kawakami","familyNameLang":"en"}],"givenNames":[{"givenName":"博","givenNameLang":"ja"},{"givenName":"ヒロシ","givenNameLang":"ja-Kana"},{"givenName":"Hiroshi","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"84","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10723/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/10723/profile-ja.html"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2021-04-06"}],"displaytype":"detail","filename":"ijbc_31_4_2150110.pdf","filesize":[{"value":"2.51 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2008797/files/ijbc_31_4_2150110.pdf"},"version_id":"6557fadc-b215-45de-8433-874e2ce93c10"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Chaos","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"horseshoe map","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"symbolic dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"unstable periodic point","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical computation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"controlling chaos","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":"Locating and Stabilizing Unstable Periodic Orbits Embedded in the Horseshoe Map","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Locating and Stabilizing Unstable Periodic Orbits Embedded in the Horseshoe Map","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2021-04-06"},"publish_date":"2021-04-06","publish_status":"0","recid":"2008797","relation_version_is_last":true,"title":["Locating and Stabilizing Unstable Periodic Orbits Embedded in the Horseshoe Map"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-02-10T06:01:52.738445+00:00"}