{"created":"2023-07-27T07:51:58.163728+00:00","id":27399,"links":{},"metadata":{"_buckets":{"deposit":"89f046bc-2ffe-48b0-b1e9-aaa690cb6076"},"_deposit":{"created_by":21,"id":"27399","owners":[21],"pid":{"revision_id":0,"type":"depid","value":"27399"},"status":"published"},"_oai":{"id":"oai:doshisha.repo.nii.ac.jp:00027399","sets":["4251:6216:6217:6296:8550","8:1944:2023:8543"]},"author_link":["12498"],"item_1693811493084":{"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_1694490770713":{"attribute_name":"権利者情報","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"DA03409702","nameIdentifierScheme":"AID"}],"rightHolderNames":[{"rightHolderLanguage":"ja","rightHolderName":"同志社大學經濟學會"},{"rightHolderLanguage":"en","rightHolderName":"The Doshisha Economic Association"}]}]},"item_1_alternative_title_2":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"逐次的局所的に非定値な関数についてのTychonoffの不動点定理","subitem_alternative_title_language":"ja"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-09-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"361","bibliographicPageStart":"349","bibliographicVolumeNumber":"65","bibliographic_titles":[{"bibliographic_title":"經濟學論叢","bibliographic_titleLang":"ja"},{"bibliographic_title":"Keizaigaku-Ronso (The Doshisha University economic review)","bibliographic_titleLang":"en"}]}]},"item_1_description_12":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本稿では，局所凸空間において，逐次的・局所的な非定値性(sequential local non-constancy)を満たす関数についてのTychonoffの不動点定理を構成的に(Bishopによる構成的数学(constructive mathematics)の立場から)証明する．関数の逐次的・局所的な非定値性とは，コンパクトな集合が有限個の部分集合の和として表されるときに，各部分集合において一つまたはゼロ個しかその関数の不動点が存在しないという条件である．","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"We present a constructive proof of Tychonoff's fixed point theorem for sequentially locally non-constant functions in a locally convex space that is a generalization of Euclidean space. Tychonoff's fixed point theorem is a generalization of Brouwer's fixed point theorem in a compact metric space to a locally convex space. We follow constructive mathematics according to Bishop, Bridges, and Richman.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_1_description_13":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"論説(Article)","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_1_description_25":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.14988/00027391","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_15":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"同志社大學經濟學會","subitem_publisher_language":"ja"}]},"item_1_publisher_16":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"The Doshisha Economic 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University"}]},"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":[{"creatorNames":[{"creatorName":"田中, 靖人","creatorNameLang":"ja"},{"creatorName":"タナカ, ヤスヒト","creatorNameLang":"ja-Kana"},{"creatorName":"Tanaka, Yasuhito","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"12498","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000010188344","nameIdentifierScheme":"CiNii 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mathematics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"sequentially locally non-constant function","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Tychonoff's fixed point theorem","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":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"逐次的・局所的に非定値な関数についてのTychonoffの不動点定理","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"逐次的・局所的に非定値な関数についてのTychonoffの不動点定理","subitem_title_language":"ja"},{"subitem_title":"チクジテキ キョクショテキ ニ ヒテイチナ カンスウ ニツイテ ノ Tychonoff ノ フドウテン テイリ","subitem_title_language":"ja-Kana"},{"subitem_title":"Constructive proof of Tychonoff's fixed point theorem for sequentially locally non-constant functions in a locally convex space","subitem_title_language":"en"}]},"item_type_id":"1","owner":"21","path":["8543","8550"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-08-26"},"publish_date":"2020-08-26","publish_status":"0","recid":"27399","relation_version_is_last":true,"title":["逐次的・局所的に非定値な関数についてのTychonoffの不動点定理"],"weko_creator_id":"21","weko_shared_id":-1},"updated":"2023-11-10T00:23:09.920713+00:00"}