{"id":"https://openalex.org/W7215715696","doi":"https://doi.org/10.48550/arxiv.2610.01247","title":"Quasi-copulas with a prescribed sub-track section","display_name":"Quasi-copulas with a prescribed sub-track section","publication_year":2026,"publication_date":"2026-10-01","ids":{"openalex":"https://openalex.org/W7215715696","doi":"https://doi.org/10.48550/arxiv.2610.01247"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.01247","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.01247","pdf_url":"https://arxiv.org/pdf/2610.01247","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2610.01247","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075624339","display_name":"Jiehua Xie","orcid":"https://orcid.org/0000-0002-1596-596X","observed_orcids":["https://orcid.org/0000-0002-1596-596X"]},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xie, Jiehua","raw_affiliation_strings":["School of Business Administration , Jiangxi University of Water Resources and Electric Power , Jiangxi 330099 , P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Business Administration , Jiangxi University of Water Resources and Electric Power , Jiangxi 330099 , P.R.China","institution_ids":["https://openalex.org/I141103825"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5156135982","display_name":"Wei Zou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zou, Wei","raw_affiliation_strings":["School of Science , Jiangxi University of Water Resources and Electric Power , Jiangxi 330099 , P.R.China","The Key Laboratory of Engineering Mathematics and Advanced Computing , Jiangxi University of Water Resources and Electric Power , Jiangxi 330099 , P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Science , Jiangxi University of Water Resources and Electric Power , Jiangxi 330099 , P.R.China","institution_ids":["https://openalex.org/I141103825"]},{"raw_affiliation_string":"The Key Laboratory of Engineering Mathematics and Advanced Computing , Jiangxi University of Water Resources and Electric Power , Jiangxi 330099 , P.R.China","institution_ids":["https://openalex.org/I141103825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I141103825"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10282","display_name":"Financial Risk and Volatility Modeling","score":0.4494999945163727,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10282","display_name":"Financial Risk and Volatility Modeling","score":0.4494999945163727,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11564","display_name":"Mathematical Inequalities and Applications","score":0.029500000178813934,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T13500","display_name":"Probability and Statistical Research","score":0.022700000554323196,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"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/quasi-copulas","display_name":"quasi-copulas","score":0.9990000128746033},{"id":"https://openalex.org/keywords/copulas","display_name":"copulas","score":0.9940000176429749},{"id":"https://openalex.org/keywords/copula-construction","display_name":"copula construction","score":0.675000011920929},{"id":"https://openalex.org/keywords/multivariate-dependence","display_name":"multivariate dependence","score":0.6069999933242798}],"concepts":[{"id":"https://openalex.org/C2780129039","wikidata":"https://www.wikidata.org/wiki/Q1931107","display_name":"Section (typography)","level":2,"score":0.7121999859809875},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5663999915122986},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.5210000276565552},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.37689998745918274},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33570000529289246},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3093000054359436},{"id":"https://openalex.org/C58315980","wikidata":"https://www.wikidata.org/wiki/Q179436","display_name":"Asymptote","level":2,"score":0.24120000004768372},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.23270000517368317},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.21940000355243683},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.2013999968767166}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.01247","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.01247","pdf_url":"https://arxiv.org/pdf/2610.01247","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2610.01247","doi":"https://doi.org/10.48550/arxiv.2610.01247","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.01247","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2610.01247","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.01247","pdf_url":"https://arxiv.org/pdf/2610.01247","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1334882492","display_name":null,"funder_award_id":"20232ACB201003","funder_id":"https://openalex.org/F4320322665","funder_display_name":"Natural Science Foundation of Jiangxi Province"},{"id":"https://openalex.org/G8393566504","display_name":null,"funder_award_id":"72271113","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/F4320322665","display_name":"Natural Science Foundation of Jiangxi Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7215715696.pdf","grobid_xml":"https://content.openalex.org/works/W7215715696.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7218246319","https://openalex.org/W4386886956","https://openalex.org/W2084375188","https://openalex.org/W2464676931","https://openalex.org/W4200438963","https://openalex.org/W3204645107","https://openalex.org/W7217619768","https://openalex.org/W2015043180","https://openalex.org/W4409123011","https://openalex.org/W1964031988"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"consider":[4],"the":[5,19,23],"quasi-copulas":[6],"and":[7,26],"copulas":[8],"with":[9,15],"a":[10],"prescribed":[11],"sub-track":[12],"section,":[13],"i.e.,":[14],"given":[16],"values":[17],"along":[18],"curve":[20],"segment":[21],"connecting":[22],"points":[24],"(x0,0)":[25],"(1,1-x0)":[27],"for":[28],"0":[29]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2026-10-03T00:00:00"}