{"id":"https://openalex.org/W3082315446","doi":"https://doi.org/10.1007/s40314-020-01312-6","title":"A new study on some Vandermonde matrices and systems","display_name":"A new study on some Vandermonde matrices and systems","publication_year":2020,"publication_date":"2020-08-31","ids":{"openalex":"https://openalex.org/W3082315446","doi":"https://doi.org/10.1007/s40314-020-01312-6","mag":"3082315446"},"language":"en","primary_location":{"id":"doi:10.1007/s40314-020-01312-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s40314-020-01312-6","pdf_url":null,"source":{"id":"https://openalex.org/S4210195884","display_name":"Computational and Applied Mathematics","issn_l":"0101-8205","issn":["0101-8205","1807-0302","2238-3603"],"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":"Computational and Applied Mathematics","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/A5073377548","display_name":"S. Sohrabi","orcid":"https://orcid.org/0000-0002-0920-2747"},"institutions":[{"id":"https://openalex.org/I38476204","display_name":"Urmia University","ror":"https://ror.org/032fk0x53","country_code":"IR","type":"education","lineage":["https://openalex.org/I38476204"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"S. Sohrabi","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Urmia University, Urmia, Iran","Department of Mathematics, Faculty of Science, Urmia University, Urmia, 57561-51818, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Urmia University, Urmia, Iran","institution_ids":["https://openalex.org/I38476204"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Urmia University, Urmia, 57561-51818, Iran","institution_ids":["https://openalex.org/I38476204"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078416760","display_name":"A. Moradinejad","orcid":null},"institutions":[{"id":"https://openalex.org/I38476204","display_name":"Urmia University","ror":"https://ror.org/032fk0x53","country_code":"IR","type":"education","lineage":["https://openalex.org/I38476204"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"A. Moradinejad","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Urmia University, Urmia, Iran","Department of Mathematics, Faculty of Science, Urmia University, Urmia, 57561-51818, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Urmia University, Urmia, Iran","institution_ids":["https://openalex.org/I38476204"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Urmia University, Urmia, 57561-51818, Iran","institution_ids":["https://openalex.org/I38476204"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5073377548","https://openalex.org/A5078416760"],"corresponding_institution_ids":["https://openalex.org/I38476204"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.14366039,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"39","issue":"4","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"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/T11797","display_name":"graph theory and CDMA systems","score":0.9975000023841858,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vandermonde-matrix","display_name":"Vandermonde matrix","score":0.9918230772018433},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.588948667049408},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5425307154655457},{"id":"https://openalex.org/keywords/annihilator","display_name":"Annihilator","score":0.5382807850837708},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.535914421081543},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45216381549835205},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.44085782766342163},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4048217535018921},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.3742384612560272},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.12522971630096436},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.06436008214950562}],"concepts":[{"id":"https://openalex.org/C55294529","wikidata":"https://www.wikidata.org/wiki/Q579544","display_name":"Vandermonde matrix","level":3,"score":0.9918230772018433},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.588948667049408},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5425307154655457},{"id":"https://openalex.org/C147073270","wikidata":"https://www.wikidata.org/wiki/Q567083","display_name":"Annihilator","level":3,"score":0.5382807850837708},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.535914421081543},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45216381549835205},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.44085782766342163},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4048217535018921},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3742384612560272},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.12522971630096436},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.06436008214950562},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s40314-020-01312-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s40314-020-01312-6","pdf_url":null,"source":{"id":"https://openalex.org/S4210195884","display_name":"Computational and Applied Mathematics","issn_l":"0101-8205","issn":["0101-8205","1807-0302","2238-3603"],"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":"Computational and Applied Mathematics","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":34,"referenced_works":["https://openalex.org/W1545748428","https://openalex.org/W1562327279","https://openalex.org/W1575791353","https://openalex.org/W1940584481","https://openalex.org/W1975659416","https://openalex.org/W1988744163","https://openalex.org/W1995696964","https://openalex.org/W2010997912","https://openalex.org/W2020277243","https://openalex.org/W2020298878","https://openalex.org/W2021311647","https://openalex.org/W2072442613","https://openalex.org/W2081822889","https://openalex.org/W2088676085","https://openalex.org/W2089238086","https://openalex.org/W2089838483","https://openalex.org/W2094021458","https://openalex.org/W2095455830","https://openalex.org/W2106006630","https://openalex.org/W2128217329","https://openalex.org/W2135355720","https://openalex.org/W2148502234","https://openalex.org/W2149644180","https://openalex.org/W2162328743","https://openalex.org/W2232159168","https://openalex.org/W2318664923","https://openalex.org/W2330222157","https://openalex.org/W2481108008","https://openalex.org/W2503185254","https://openalex.org/W3149535687","https://openalex.org/W4229811791","https://openalex.org/W4285719527","https://openalex.org/W4301516013","https://openalex.org/W4376255213"],"related_works":["https://openalex.org/W3046922746","https://openalex.org/W3093038776","https://openalex.org/W3161838140","https://openalex.org/W4327638656","https://openalex.org/W2501759711","https://openalex.org/W1745147036","https://openalex.org/W2535860821","https://openalex.org/W2962760594","https://openalex.org/W4301047790","https://openalex.org/W2467697082"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}