{"id":"https://openalex.org/W2084313193","doi":"https://doi.org/10.1016/s0021-9045(02)00046-1","title":"The Szeg\u0151 condition for Coulomb Jacobi matrices","display_name":"The Szeg\u0151 condition for Coulomb Jacobi matrices","publication_year":2003,"publication_date":"2003-03-01","ids":{"openalex":"https://openalex.org/W2084313193","doi":"https://doi.org/10.1016/s0021-9045(02)00046-1","mag":"2084313193"},"language":"hu","primary_location":{"id":"doi:10.1016/s0021-9045(02)00046-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0021-9045(02)00046-1","pdf_url":null,"source":{"id":"https://openalex.org/S35093870","display_name":"Journal of Approximation Theory","issn_l":"0021-9045","issn":["0021-9045","1096-0430"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Approximation Theory","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/A5059199669","display_name":"Andrej Zlato\u0161","orcid":"https://orcid.org/0000-0003-0660-7404"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Andrej Zlato\u0161","raw_affiliation_strings":["Mathematics 253-37, California Institute of Technology, Pasadena, CA 91125, USA","Mathematics 253-37, California Institute of Technology, Pasadena, CA"],"affiliations":[{"raw_affiliation_string":"Mathematics 253-37, California Institute of Technology, Pasadena, CA 91125, USA","institution_ids":["https://openalex.org/I122411786"]},{"raw_affiliation_string":"Mathematics 253-37, California Institute of Technology, Pasadena, CA","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5059199669"],"corresponding_institution_ids":["https://openalex.org/I122411786"],"apc_list":{"value":2720,"currency":"USD","value_usd":2720},"apc_paid":null,"fwci":1.2201,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76976285,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"121","issue":"1","first_page":"119","last_page":"142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11022","display_name":"Spectral Theory in Mathematical Physics","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"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/T11022","display_name":"Spectral Theory in Mathematical Physics","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.9994000196456909,"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/T11191","display_name":"Mathematical functions and polynomials","score":0.9983999729156494,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.9035945534706116},{"id":"https://openalex.org/keywords/spectral-measure","display_name":"Spectral measure","score":0.7245614528656006},{"id":"https://openalex.org/keywords/jacobi-method","display_name":"Jacobi method","score":0.5847501158714294},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.5641193389892578},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.5589138865470886},{"id":"https://openalex.org/keywords/coulomb","display_name":"Coulomb","score":0.5446114540100098},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.46859636902809143},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.4048672616481781},{"id":"https://openalex.org/keywords/mathematical-physics","display_name":"Mathematical physics","score":0.40060967206954956},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3869222402572632},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07707241177558899},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06767767667770386},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.05465778708457947}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.9035945534706116},{"id":"https://openalex.org/C2983726731","wikidata":"https://www.wikidata.org/wiki/Q7575215","display_name":"Spectral measure","level":2,"score":0.7245614528656006},{"id":"https://openalex.org/C67923128","wikidata":"https://www.wikidata.org/wiki/Q1481893","display_name":"Jacobi method","level":2,"score":0.5847501158714294},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.5641193389892578},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.5589138865470886},{"id":"https://openalex.org/C9342510","wikidata":"https://www.wikidata.org/wiki/Q25406","display_name":"Coulomb","level":3,"score":0.5446114540100098},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.46859636902809143},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.4048672616481781},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.40060967206954956},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3869222402572632},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07707241177558899},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06767767667770386},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.05465778708457947},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1016/s0021-9045(02)00046-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0021-9045(02)00046-1","pdf_url":null,"source":{"id":"https://openalex.org/S35093870","display_name":"Journal of Approximation Theory","issn_l":"0021-9045","issn":["0021-9045","1096-0430"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Approximation Theory","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.20.1608","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.20.1608","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ma.utexas.edu/mp_arc/c/02/02-324.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.307.6183","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.307.6183","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.math.wisc.edu/~zlatos/Papers/szego.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.341.1090","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.341.1090","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/math-ph/0210053v1.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W563024366","https://openalex.org/W1484335179","https://openalex.org/W1537395240","https://openalex.org/W1538219305","https://openalex.org/W1563228704","https://openalex.org/W1573791870","https://openalex.org/W1964581948","https://openalex.org/W1966434199","https://openalex.org/W1991870521","https://openalex.org/W2015517016","https://openalex.org/W2027260065","https://openalex.org/W2037268537","https://openalex.org/W2044101235","https://openalex.org/W2046705382","https://openalex.org/W2050242732","https://openalex.org/W2053048871","https://openalex.org/W2053930210","https://openalex.org/W2078108229","https://openalex.org/W2093125850","https://openalex.org/W2149581417","https://openalex.org/W2158614507","https://openalex.org/W2322977524","https://openalex.org/W3038165843","https://openalex.org/W6657276085","https://openalex.org/W6673787650"],"related_works":["https://openalex.org/W4255837520","https://openalex.org/W2387011115","https://openalex.org/W967419144","https://openalex.org/W4234808182","https://openalex.org/W1859915685","https://openalex.org/W2055298114","https://openalex.org/W2013396554","https://openalex.org/W2035127178","https://openalex.org/W3118848869","https://openalex.org/W2089616341"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
