{"id":"https://openalex.org/W2068744291","doi":"https://doi.org/10.1016/s0893-9659(03)90027-9","title":"Accurate numerical solution of initial value problems for the time dependent convection-diffusion equation","display_name":"Accurate numerical solution of initial value problems for the time dependent convection-diffusion equation","publication_year":2003,"publication_date":"2003-08-01","ids":{"openalex":"https://openalex.org/W2068744291","doi":"https://doi.org/10.1016/s0893-9659(03)90027-9","mag":"2068744291"},"language":"en","primary_location":{"id":"doi:10.1016/s0893-9659(03)90027-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0893-9659(03)90027-9","pdf_url":null,"source":{"id":"https://openalex.org/S7571225","display_name":"Applied Mathematics Letters","issn_l":"0893-9659","issn":["0893-9659","1873-5452"],"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":"Applied Mathematics Letters","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/A5083229284","display_name":"L. J\u00f3dar","orcid":"https://orcid.org/0000-0002-9672-6249"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"L. J\u00f3dar","raw_affiliation_strings":["Instituto de Matem\u00e1tica Multidisciplinar Universidad Polit\u00e9cnica de Valencia, Spain"],"affiliations":[{"raw_affiliation_string":"Instituto de Matem\u00e1tica Multidisciplinar Universidad Polit\u00e9cnica de Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027849757","display_name":"E. Ponsoda","orcid":"https://orcid.org/0000-0003-4338-2945"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"E. Ponsoda","raw_affiliation_strings":["Instituto de Matem\u00e1tica Multidisciplinar Universidad Polit\u00e9cnica de Valencia, Spain"],"affiliations":[{"raw_affiliation_string":"Instituto de Matem\u00e1tica Multidisciplinar Universidad Polit\u00e9cnica de Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5027849757","https://openalex.org/A5083229284"],"corresponding_institution_ids":["https://openalex.org/I60053951"],"apc_list":{"value":3540,"currency":"USD","value_usd":3540},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.15513097,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"16","issue":"6","first_page":"981","last_page":"984"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.9983999729156494,"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":0.9983999729156494,"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/T11416","display_name":"Numerical methods for differential equations","score":0.9973000288009644,"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/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9945999979972839,"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":0.8935501575469971},{"id":"https://openalex.org/keywords/initial-value-problem","display_name":"Initial value problem","score":0.6517848372459412},{"id":"https://openalex.org/keywords/convection\u2013diffusion-equation","display_name":"Convection\u2013diffusion equation","score":0.6320211291313171},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.5942907333374023},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.576928436756134},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.5354061126708984},{"id":"https://openalex.org/keywords/diffusion-equation","display_name":"Diffusion equation","score":0.4891496002674103},{"id":"https://openalex.org/keywords/value","display_name":"Value (mathematics)","score":0.47136035561561584},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.422626793384552},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.40990275144577026},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1403791606426239},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06762942671775818}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8935501575469971},{"id":"https://openalex.org/C26955809","wikidata":"https://www.wikidata.org/wiki/Q10167591","display_name":"Initial value problem","level":2,"score":0.6517848372459412},{"id":"https://openalex.org/C17456955","wikidata":"https://www.wikidata.org/wiki/Q343279","display_name":"Convection\u2013diffusion equation","level":2,"score":0.6320211291313171},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.5942907333374023},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.576928436756134},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.5354061126708984},{"id":"https://openalex.org/C571446","wikidata":"https://www.wikidata.org/wiki/Q6510183","display_name":"Diffusion equation","level":3,"score":0.4891496002674103},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.47136035561561584},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.422626793384552},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.40990275144577026},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1403791606426239},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06762942671775818},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0893-9659(03)90027-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0893-9659(03)90027-9","pdf_url":null,"source":{"id":"https://openalex.org/S7571225","display_name":"Applied Mathematics Letters","issn_l":"0893-9659","issn":["0893-9659","1873-5452"],"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":"Applied Mathematics Letters","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":11,"referenced_works":["https://openalex.org/W566801551","https://openalex.org/W1501644353","https://openalex.org/W1968642437","https://openalex.org/W1978228265","https://openalex.org/W2008760414","https://openalex.org/W2010069926","https://openalex.org/W2157005274","https://openalex.org/W2785458696","https://openalex.org/W2970760985","https://openalex.org/W3008609509","https://openalex.org/W3010782316"],"related_works":["https://openalex.org/W1994822208","https://openalex.org/W1734603769","https://openalex.org/W2124138615","https://openalex.org/W1981721685","https://openalex.org/W2922935260","https://openalex.org/W4236943436","https://openalex.org/W2054863511","https://openalex.org/W1592131421","https://openalex.org/W2068505497","https://openalex.org/W4366196986"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2025-10-10T00:00:00"}
