{"id":"https://openalex.org/W4410101228","doi":"https://doi.org/10.1016/j.cam.2026.118249","title":"MOR-TL: A novel model order reduction method for parametrized problems with application to seismic wave propagation","display_name":"MOR-TL: A novel model order reduction method for parametrized problems with application to seismic wave propagation","publication_year":2026,"publication_date":"2026-10-17","ids":{"openalex":"https://openalex.org/W4410101228","doi":"https://doi.org/10.1016/j.cam.2026.118249"},"language":"en","primary_location":{"id":"doi:10.1016/j.cam.2026.118249","doi":"https://doi.org/10.1016/j.cam.2026.118249","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.cam.2026.118249","pdf_url":null,"source":{"id":"https://openalex.org/S165473669","display_name":"Journal of Computational and Applied Mathematics","issn_l":"0377-0427","issn":["0377-0427","1879-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computational and Applied Mathematics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.cam.2026.118249","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043981049","display_name":"Julien Besset","orcid":"https://orcid.org/0009-0008-4332-8715","observed_orcids":["https://orcid.org/0009-0008-4332-8715"]},"institutions":[{"id":"https://openalex.org/I144889574","display_name":"Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/01frn9647","country_code":"FR","type":"education","lineage":["https://openalex.org/I144889574"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Julien Besset","raw_affiliation_strings":["Makutu, Inria, TotalEnergies, University of Pau et des Pays de l\u2019Adour, Pau, 64000, France"],"raw_orcid":"https://orcid.org/0009-0008-4332-8715","affiliations":[{"raw_affiliation_string":"Makutu, Inria, TotalEnergies, University of Pau et des Pays de l\u2019Adour, Pau, 64000, France","institution_ids":["https://openalex.org/I144889574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090280120","display_name":"H\u00e9l\u00e8ne Barucq","orcid":"https://orcid.org/0000-0003-2788-1517","observed_orcids":["https://orcid.org/0000-0003-2788-1517"]},"institutions":[{"id":"https://openalex.org/I144889574","display_name":"Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/01frn9647","country_code":"FR","type":"education","lineage":["https://openalex.org/I144889574"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"H\u00e9l\u00e8ne Barucq","raw_affiliation_strings":["Makutu, Inria, TotalEnergies, University of Pau et des Pays de l\u2019Adour, Pau, 64000, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Makutu, Inria, TotalEnergies, University of Pau et des Pays de l\u2019Adour, Pau, 64000, France","institution_ids":["https://openalex.org/I144889574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036092915","display_name":"Rab\u00efa Djellouli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157638225","display_name":"California State University, Northridge","ror":"https://ror.org/005f5hv41","country_code":"US","type":"education","lineage":["https://openalex.org/I157638225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Rabia Djellouli","raw_affiliation_strings":["Department of Mathematics and Interdisciplinary Research Institute for the Sciences (IRIS), California State University, Northridge, CA, 91330, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Interdisciplinary Research Institute for the Sciences (IRIS), California State University, Northridge, CA, 91330, USA","institution_ids":["https://openalex.org/I157638225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016787712","display_name":"Stefano Frambati","orcid":"https://orcid.org/0000-0003-0683-1203","observed_orcids":["https://orcid.org/0000-0003-0683-1203"]},"institutions":[{"id":"https://openalex.org/I144889574","display_name":"Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/01frn9647","country_code":"FR","type":"education","lineage":["https://openalex.org/I144889574"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Stefano Frambati","raw_affiliation_strings":["Makutu, Inria, TotalEnergies, University of Pau et des Pays de l\u2019Adour, Pau, 64000, France"],"raw_orcid":"https://orcid.org/0000-0003-0683-1203","affiliations":[{"raw_affiliation_string":"Makutu, Inria, TotalEnergies, University of Pau et des Pays de l\u2019Adour, Pau, 64000, France","institution_ids":["https://openalex.org/I144889574"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5036092915"],"corresponding_institution_ids":["https://openalex.org/I157638225"],"apc_list":{"value":3250,"currency":"USD","value_usd":3250},"apc_paid":{"value":3250,"currency":"USD","value_usd":3250},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00496536,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"494","issue":null,"first_page":"118249","last_page":"118249"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T12100","display_name":"Advanced Mathematical Modeling in Engineering","score":9.999999747378752e-05,"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/model-reduction","display_name":"model reduction","score":0.968999981880188},{"id":"https://openalex.org/keywords/frechet-derivative","display_name":"Fr\u00e9chet derivative","score":0.9620000123977661},{"id":"https://openalex.org/keywords/multiple-right-hand-sides","display_name":"multiple right-hand sides","score":0.8029999732971191},{"id":"https://openalex.org/keywords/seismic-wave-propagation","display_name":"seismic wave propagation","score":0.9670000076293945},{"id":"https://openalex.org/keywords/seismic-inversion","display_name":"seismic inversion","score":0.9390000104904175},{"id":"https://openalex.org/keywords/computational-cost-reduction","display_name":"computational complexity reduction","score":0.6340000033378601}],"concepts":[{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.7560567855834961},{"id":"https://openalex.org/C2779277453","wikidata":"https://www.wikidata.org/wiki/Q12202921","display_name":"Model order reduction","level":3,"score":0.6663674712181091},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.6072117686271667},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4307592213153839},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41468286514282227},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32114890217781067},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28998827934265137},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23641395568847656},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10822996497154236},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.07029354572296143},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1016/j.cam.2026.118249","doi":"https://doi.org/10.1016/j.cam.2026.118249","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.cam.2026.118249","pdf_url":null,"source":{"id":"https://openalex.org/S165473669","display_name":"Journal of Computational and Applied Mathematics","issn_l":"0377-0427","issn":["0377-0427","1879-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computational and Applied Mathematics","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2505.00709","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2505.00709","pdf_url":"https://arxiv.org/pdf/2505.00709","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":"pmh:oai:HAL:hal-05828933v1","doi":null,"is_oa":true,"landing_page_url":"https://inria.hal.science/hal-05828933","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Computational and Applied Mathematics, 2026, pp.118249. ⟨10.1016/j.cam.2026.118249⟩","raw_type":"info:eu-repo/semantics/article"},{"id":"doi:10.48550/arxiv.2505.00709","doi":"https://doi.org/10.48550/arxiv.2505.00709","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2505.00709","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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.1016/j.cam.2026.118249","doi":"https://doi.org/10.1016/j.cam.2026.118249","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.cam.2026.118249","pdf_url":null,"source":{"id":"https://openalex.org/S165473669","display_name":"Journal of Computational and Applied Mathematics","issn_l":"0377-0427","issn":["0377-0427","1879-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computational and Applied Mathematics","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4410101228.pdf","grobid_xml":"https://content.openalex.org/works/W4410101228.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1859757340","https://openalex.org/W1966450732","https://openalex.org/W2004026774","https://openalex.org/W2011572440","https://openalex.org/W2035265321","https://openalex.org/W2043163633","https://openalex.org/W2047352485","https://openalex.org/W2052005346","https://openalex.org/W2052690618","https://openalex.org/W2057948975","https://openalex.org/W2066031933","https://openalex.org/W2078898317","https://openalex.org/W2089099479","https://openalex.org/W2100245965","https://openalex.org/W2102753028","https://openalex.org/W2103712032","https://openalex.org/W2113979589","https://openalex.org/W2122080931","https://openalex.org/W2126903321","https://openalex.org/W2149697434","https://openalex.org/W2152896489","https://openalex.org/W2159840341","https://openalex.org/W2310513352","https://openalex.org/W2609874124","https://openalex.org/W2799217725","https://openalex.org/W2901381796","https://openalex.org/W4280571986","https://openalex.org/W4310984721","https://openalex.org/W4320800818","https://openalex.org/W4414297600"],"related_works":["https://openalex.org/W2626435137","https://openalex.org/W4414297600","https://openalex.org/W1844174069","https://openalex.org/W2510426528","https://openalex.org/W1976406204","https://openalex.org/W7130409706","https://openalex.org/W4376140733","https://openalex.org/W2083659877","https://openalex.org/W2973159554","https://openalex.org/W3036002701"],"abstract_inverted_index":{"This":[0,65],"paper":[1],"presents":[2],"an":[3],"efficient":[4],"strategy":[5,60],"for":[6,61],"constructing":[7],"Reduced-Order":[8],"Model":[9],"(ROM)":[10],"bases":[11,32,63],"using":[12],"Taylor":[13],"polynomial":[14],"expansions":[15],"and":[16,92],"Fr\u00e9chet":[17,40],"derivatives":[18,41],"with":[19,33,48],"respect":[20],"to":[21,44,102],"model":[22,78],"parameters.":[23],"The":[24],"proposed":[25,100],"approach":[26,66],"enables":[27],"the":[28,45,53,96,99],"construction":[29],"of":[30,98],"ROM":[31,62],"minimal":[34],"additional":[35],"computational":[36,71,104],"cost.":[37],"By":[38],"exploiting":[39],"\u2013":[42,52],"solution":[43],"same":[46],"problem":[47,87],"distinct":[49],"right-hand":[50],"sides":[51],"method":[54,101],"introduces":[55],"a":[56,84],"streamlined":[57],"multiple-right-hand-side":[58],"(RHS)":[59],"construction.":[64],"not":[67],"only":[68],"reduces":[69],"overall":[70],"expenses":[72],"but":[73],"also":[74],"improves":[75],"accuracy":[76],"during":[77],"parameter":[79],"updates.":[80],"Numerical":[81],"experiments":[82],"on":[83],"two-dimensional":[85],"wave":[86],"demonstrate":[88],"significant":[89],"efficiency":[90],"gains":[91],"enhanced":[93],"performance,":[94],"highlighting":[95],"potential":[97],"advance":[103],"cost-effectiveness,":[105],"particularly":[106],"in":[107],"seismic":[108],"inversion":[109],"applications.":[110]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2025-05-06T00:00:00"}