{"id":"https://openalex.org/W4411505383","doi":"https://doi.org/10.1007/s10915-025-02959-1","title":"Higher-order FEM and CIP-FEM for Helmholtz Equation with High Wave Number and Perfectly Matched Layer Truncation","display_name":"Higher-order FEM and CIP-FEM for Helmholtz Equation with High Wave Number and Perfectly Matched Layer Truncation","publication_year":2025,"publication_date":"2025-06-21","ids":{"openalex":"https://openalex.org/W4411505383","doi":"https://doi.org/10.1007/s10915-025-02959-1"},"language":"en","primary_location":{"id":"doi:10.1007/s10915-025-02959-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10915-025-02959-1","pdf_url":null,"source":{"id":"https://openalex.org/S151550017","display_name":"Journal of Scientific Computing","issn_l":"0885-7474","issn":["0885-7474","1573-7691"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Scientific Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001634803","display_name":"Y. S. Li","orcid":"https://orcid.org/0000-0002-7330-908X"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]},{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN","HK"],"is_corresponding":true,"raw_author_name":"Yonglin Li","raw_affiliation_strings":["Department of Applied Mathematics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong","School of Mathematics and Statistics, Wuhan University, Wuhan, 430072, China"],"raw_orcid":"https://orcid.org/0000-0002-7330-908X","affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"School of Mathematics and Statistics, Wuhan University, Wuhan, 430072, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034214957","display_name":"Haijun Wu","orcid":"https://orcid.org/0000-0003-1787-5973"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haijun Wu","raw_affiliation_strings":["Department of Mathematics, Nanjing University, Nanjing, Jiangsu, 210093, People\u2019s Republic of China","Department of Mathematics, Nanjing University, Nanjing, Jiangsu, 210093, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Nanjing University, Nanjing, Jiangsu, 210093, People\u2019s Republic of China","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"Department of Mathematics, Nanjing University, Nanjing, Jiangsu, 210093, People's Republic of China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5001634803"],"corresponding_institution_ids":["https://openalex.org/I14243506","https://openalex.org/I37461747"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.9531,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.73217568,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"104","issue":"2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10514","display_name":"Numerical methods in engineering","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8362104296684265},{"id":"https://openalex.org/keywords/truncation","display_name":"Truncation (statistics)","score":0.8306151628494263},{"id":"https://openalex.org/keywords/helmholtz-equation","display_name":"Helmholtz equation","score":0.7714682817459106},{"id":"https://openalex.org/keywords/perfectly-matched-layer","display_name":"Perfectly matched layer","score":0.7225880026817322},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.6909204721450806},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.5594792366027832},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.5379908680915833},{"id":"https://openalex.org/keywords/wave-equation","display_name":"Wave equation","score":0.45919620990753174},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11050179600715637},{"id":"https://openalex.org/keywords/boundary-value-problem","display_name":"Boundary value problem","score":0.10338091850280762},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06163597106933594}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8362104296684265},{"id":"https://openalex.org/C106195933","wikidata":"https://www.wikidata.org/wiki/Q7847935","display_name":"Truncation (statistics)","level":2,"score":0.8306151628494263},{"id":"https://openalex.org/C18591234","wikidata":"https://www.wikidata.org/wiki/Q860615","display_name":"Helmholtz equation","level":3,"score":0.7714682817459106},{"id":"https://openalex.org/C16895185","wikidata":"https://www.wikidata.org/wiki/Q15101726","display_name":"Perfectly matched layer","level":3,"score":0.7225880026817322},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.6909204721450806},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.5594792366027832},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5379908680915833},{"id":"https://openalex.org/C59696629","wikidata":"https://www.wikidata.org/wiki/Q193846","display_name":"Wave equation","level":2,"score":0.45919620990753174},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11050179600715637},{"id":"https://openalex.org/C182310444","wikidata":"https://www.wikidata.org/wiki/Q1332643","display_name":"Boundary value problem","level":2,"score":0.10338091850280762},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06163597106933594},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10915-025-02959-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10915-025-02959-1","pdf_url":null,"source":{"id":"https://openalex.org/S151550017","display_name":"Journal of Scientific Computing","issn_l":"0885-7474","issn":["0885-7474","1573-7691"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Scientific Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G3857536241","display_name":null,"funder_award_id":"12171238, 12261160361, and 11525103","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W1568459178","https://openalex.org/W1575849776","https://openalex.org/W1585098889","https://openalex.org/W1758897595","https://openalex.org/W1889079046","https://openalex.org/W1943976203","https://openalex.org/W1970622200","https://openalex.org/W1972352449","https://openalex.org/W1976538983","https://openalex.org/W1977794655","https://openalex.org/W1981267739","https://openalex.org/W1994751539","https://openalex.org/W2000559289","https://openalex.org/W2002363316","https://openalex.org/W2003017040","https://openalex.org/W2003803951","https://openalex.org/W2004475615","https://openalex.org/W2019681354","https://openalex.org/W2021615646","https://openalex.org/W2026170640","https://openalex.org/W2029342920","https://openalex.org/W2029966922","https://openalex.org/W2034171425","https://openalex.org/W2035238652","https://openalex.org/W2037092148","https://openalex.org/W2047719014","https://openalex.org/W2077458918","https://openalex.org/W2087828859","https://openalex.org/W2124628021","https://openalex.org/W2127600768","https://openalex.org/W2156154693","https://openalex.org/W2161909192","https://openalex.org/W2168522485","https://openalex.org/W2256669603","https://openalex.org/W2284793936","https://openalex.org/W2552288396","https://openalex.org/W2592456637","https://openalex.org/W2783325651","https://openalex.org/W2909834897","https://openalex.org/W2945655205","https://openalex.org/W2963691989","https://openalex.org/W2963961138","https://openalex.org/W2964258540","https://openalex.org/W3024688492","https://openalex.org/W3041134036","https://openalex.org/W3088698958","https://openalex.org/W3091748925","https://openalex.org/W3094825971","https://openalex.org/W3104566386","https://openalex.org/W3124977068","https://openalex.org/W3154881639","https://openalex.org/W3155493545","https://openalex.org/W3160675600","https://openalex.org/W3204708751","https://openalex.org/W4232672413","https://openalex.org/W4294959002","https://openalex.org/W4312099759","https://openalex.org/W4378837387","https://openalex.org/W4394769980"],"related_works":["https://openalex.org/W2032794959","https://openalex.org/W3217327502","https://openalex.org/W1976147913","https://openalex.org/W2169684264","https://openalex.org/W2140920265","https://openalex.org/W4399185739","https://openalex.org/W4367296780","https://openalex.org/W2131186711","https://openalex.org/W277277552","https://openalex.org/W2149804981"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
