{"created":"2023-06-19T10:29:38.518685+00:00","id":9591,"links":{},"metadata":{"_buckets":{"deposit":"983c58f0-3e44-4f68-8117-56eeb9fffcf2"},"_deposit":{"created_by":18,"id":"9591","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"9591"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00009591","sets":["216:317","216:408:318","46"]},"author_link":["54923","39511","42152","54123"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"計算数理工学論文集","bibliographic_titleLang":"ja"},{"bibliographic_title":"Transactions of the Japan Society for Computational Methods in Engineering","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":"Hybrid Trefftz finite element method (HTFEM) with a nonlinear eigenvalue problemsolver, Sakurai-Sugiura projection method (SSM), for electromagnetic wave propagationproblems is inspected for finding a procedure for discarding nonphysical solutions anddependence of computed eigenvalues on parameters of SSM. Numerical results of TEandTM-wave propagation constants on a three-layer-dielectric slab waveguide and a slabwaveguide with periodic thin conductor show that estimating value of condition numbersof HTFEM matrices at computed solutions or changing an integral path in SSM may pointout nonphysical solutions. Moreover, the three-layer-dielectric slab waveguide’s resultsshow that propagation constants computed by SSM with proper parameters converge.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"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":"長谷川 弘治（HASEGAWA Koji）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000175_ja.html"},{"subitem_link_text":"佐藤 慎悟（SATO Shingo）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000192_ja.html"}]},"item_79_publisher_11":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本計算数理工学会","subitem_publisher_language":"ja"}]},"item_79_relation_15":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"40019131377","subitem_relation_type_select":"NAID"}}]},"item_79_relation_22":{"attribute_name":"主となる版","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://gspsun1.gee.kyoto-u.ac.jp/JASCOME/denshi-journal/11/JA111.pdf","subitem_relation_type_select":"URI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2011 日本計算数理工学会 (CC BY-NC-ND 4.0)","subitem_rights_language":"ja"}]},"item_79_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1348-5245","subitem_source_identifier_type":"PISSN"}]},"item_79_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"501.341","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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"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":"嶋田, 賢男","creatorNameLang":"ja"},{"creatorName":"SHIMADA, Takao","creatorNameLang":"en"},{"creatorName":"シマダ, タカオ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"森田, 好人","creatorNameLang":"ja"},{"creatorName":"MORITA, Yoshihito","creatorNameLang":"en"},{"creatorName":"モリタ, ヨシヒト","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{}],"affiliationNames":[{},{}]}],"creatorNames":[{"creatorName":"長谷川, 弘治","creatorNameLang":"ja"},{"creatorName":"HASEGAWA, Koji","creatorNameLang":"en"},{"creatorName":"ハセガワ, コウジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"佐藤, 慎悟","creatorNameLang":"ja"},{"creatorName":"SATO, Shingo","creatorNameLang":"en"},{"creatorName":"サトウ, シンゴ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-15"}],"displaytype":"detail","filename":"JASCOME_11_1_6.pdf","filesize":[{"value":"337.9 kB"}],"format":"application/pdf","licensetype":"license_5","mimetype":"application/pdf","url":{"label":"JASCOME_11_1_6","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/9591/files/JASCOME_11_1_6.pdf"},"version_id":"5475bc3a-0aac-498b-9383-23740146d0c5"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Hybrid Trefftz finite element method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Sakurai-Sugiura projection method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Electromagnetic waveguide","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Propagation property","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Nonlinear eigenvalue problem","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"電磁波導波路固有値問題のSakurai-Sugiura射影法を用いたハイブリッドトレフツ有限要素解法への混入解","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電磁波導波路固有値問題のSakurai-Sugiura射影法を用いたハイブリッドトレフツ有限要素解法への混入解","subitem_title_language":"ja"},{"subitem_title":"SPRIOUS SOLUTIONS OF HYBRID TREFFTZ FINITE ELEMENT METHOD WITH SAKURAI-SUGIURA PROJECTION METHOD FOR ELECTROMAGNETIC WAVEGUIDE EIGENVALUE PROBLEMS","subitem_title_language":"en"}]},"item_type_id":"79","owner":"18","path":["46","317","318"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-02-15"},"publish_date":"2018-02-15","publish_status":"0","recid":"9591","relation_version_is_last":true,"title":["電磁波導波路固有値問題のSakurai-Sugiura射影法を用いたハイブリッドトレフツ有限要素解法への混入解"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-12-18T02:32:12.051534+00:00"}