{"id":"https://openalex.org/W4412685813","doi":"https://doi.org/10.1007/s10998-025-00668-8","title":"Cancellation in algebraic twisted sums over number field","display_name":"Cancellation in algebraic twisted sums over number field","publication_year":2025,"publication_date":"2025-07-28","ids":{"openalex":"https://openalex.org/W4412685813","doi":"https://doi.org/10.1007/s10998-025-00668-8"},"language":"en","primary_location":{"id":"doi:10.1007/s10998-025-00668-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10998-025-00668-8","pdf_url":null,"source":{"id":"https://openalex.org/S106707257","display_name":"Periodica Mathematica Hungarica","issn_l":"0031-5303","issn":["0031-5303","1588-2829"],"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":"Periodica Mathematica Hungarica","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/A5101498128","display_name":"Yuxuan Zhou","orcid":"https://orcid.org/0000-0003-4998-682X"},"institutions":[{"id":"https://openalex.org/I181679659","display_name":"Shanghai University of Finance and Economics","ror":"https://ror.org/00wtvfq62","country_code":"CN","type":"education","lineage":["https://openalex.org/I181679659"]},{"id":"https://openalex.org/I4210094953","display_name":"China Institute of Electronics","ror":"https://ror.org/00kr06185","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094953"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuxuan Zhou","raw_affiliation_strings":["Research Center, China Cinda Asset Management Co., Ltd., Beijing, 100031, China","Shanghai University of Finance and Economics, Shanghai, 200433, China"],"affiliations":[{"raw_affiliation_string":"Research Center, China Cinda Asset Management Co., Ltd., Beijing, 100031, China","institution_ids":["https://openalex.org/I4210094953"]},{"raw_affiliation_string":"Shanghai University of Finance and Economics, Shanghai, 200433, China","institution_ids":["https://openalex.org/I181679659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5101498128"],"corresponding_institution_ids":["https://openalex.org/I181679659","https://openalex.org/I4210094953"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25152483,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"91","issue":"2","first_page":"517","last_page":"533"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11166","display_name":"Analytic Number Theory Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2602","display_name":"Algebra and Number Theory"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11166","display_name":"Analytic Number Theory Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2602","display_name":"Algebra and Number Theory"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10061","display_name":"Algebraic Geometry and Number Theory","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.9346662163734436},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.5956361293792725},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5574639439582825},{"id":"https://openalex.org/keywords/algebraic-number-field","display_name":"Algebraic number field","score":0.4881182610988617},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3749149739742279},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.37218916416168213},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.34334367513656616},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.32351869344711304},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.13618576526641846}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.9346662163734436},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.5956361293792725},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5574639439582825},{"id":"https://openalex.org/C12657307","wikidata":"https://www.wikidata.org/wiki/Q616608","display_name":"Algebraic number field","level":2,"score":0.4881182610988617},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3749149739742279},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.37218916416168213},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.34334367513656616},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.32351869344711304},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.13618576526641846}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10998-025-00668-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10998-025-00668-8","pdf_url":null,"source":{"id":"https://openalex.org/S106707257","display_name":"Periodica Mathematica Hungarica","issn_l":"0031-5303","issn":["0031-5303","1588-2829"],"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":"Periodica Mathematica Hungarica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1488588695","https://openalex.org/W1983831553","https://openalex.org/W2021658665","https://openalex.org/W2068184834","https://openalex.org/W2133231300","https://openalex.org/W2795709830","https://openalex.org/W2897091622","https://openalex.org/W2963346047","https://openalex.org/W2963763337","https://openalex.org/W2964122347","https://openalex.org/W3098019678","https://openalex.org/W3100257233","https://openalex.org/W3105719740","https://openalex.org/W3108795105","https://openalex.org/W3175545788","https://openalex.org/W4205959603","https://openalex.org/W4206499781","https://openalex.org/W4241271931","https://openalex.org/W6829418411"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W4249530125","https://openalex.org/W1944601446","https://openalex.org/W2502533382","https://openalex.org/W87529998","https://openalex.org/W2089952438","https://openalex.org/W4389156809","https://openalex.org/W1880066461","https://openalex.org/W2063325904","https://openalex.org/W2007109184"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-18T23:42:31.664661","created_date":"2025-10-10T00:00:00"}
