{"id":"https://openalex.org/W7134173468","doi":"https://doi.org/10.1016/j.jcp.2026.114830","title":"Entropy stable reduced order modeling of nonlinear conservation laws using discontinuous Galerkin methods","display_name":"Entropy stable reduced order modeling of nonlinear conservation laws using discontinuous Galerkin methods","publication_year":2026,"publication_date":"2026-03-07","ids":{"openalex":"https://openalex.org/W7134173468","doi":"https://doi.org/10.1016/j.jcp.2026.114830"},"language":"en","primary_location":{"id":"doi:10.1016/j.jcp.2026.114830","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jcp.2026.114830","pdf_url":null,"source":{"id":"https://openalex.org/S148709879","display_name":"Journal of Computational Physics","issn_l":"0021-9991","issn":["0021-9991","1090-2716"],"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 Computational Physics","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/A5128350482","display_name":"Ray Qu","orcid":null},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ray Qu","raw_affiliation_strings":["Department of Computational Applied Mathematics and Operations Research, Rice University, Houston, TX, 77005"],"raw_orcid":"https://orcid.org/0009-0000-7046-6699","affiliations":[{"raw_affiliation_string":"Department of Computational Applied Mathematics and Operations Research, Rice University, Houston, TX, 77005","institution_ids":["https://openalex.org/I74775410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053971798","display_name":"Akil Narayan","orcid":"https://orcid.org/0000-0002-5914-4207"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Akil Narayan","raw_affiliation_strings":["Department of Mathematics, The University of Utah, Salt Lake City, UT 84112"],"raw_orcid":"https://orcid.org/0000-0002-5914-4207","affiliations":[{"raw_affiliation_string":"Department of Mathematics, The University of Utah, Salt Lake City, UT 84112","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018693723","display_name":"Jesse Chan","orcid":"https://orcid.org/0000-0003-2077-3636"},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jesse Chan","raw_affiliation_strings":["Department of Computational Applied Mathematics and Operations Research, Rice University, Houston, TX, 77005"],"raw_orcid":"https://orcid.org/0000-0003-2077-3636","affiliations":[{"raw_affiliation_string":"Department of Computational Applied Mathematics and Operations Research, Rice University, Houston, TX, 77005","institution_ids":["https://openalex.org/I74775410"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5128350482"],"corresponding_institution_ids":["https://openalex.org/I74775410"],"apc_list":{"value":3750,"currency":"USD","value_usd":3750},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.47946775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"557","issue":null,"first_page":"114830","last_page":"114830"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9765999913215637,"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":0.9765999913215637,"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/T12435","display_name":"Bladed Disk Vibration Dynamics","score":0.0024999999441206455,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T10044","display_name":"Protein Structure and Dynamics","score":0.0015999999595806003,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/conservation-law","display_name":"Conservation law","score":0.8517000079154968},{"id":"https://openalex.org/keywords/discontinuous-galerkin-method","display_name":"Discontinuous Galerkin method","score":0.8424999713897705},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6812999844551086},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5806999802589417},{"id":"https://openalex.org/keywords/finite-volume-method","display_name":"Finite volume method","score":0.5428000092506409},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.4560999870300293},{"id":"https://openalex.org/keywords/boundary-value-problem","display_name":"Boundary value problem","score":0.44609999656677246},{"id":"https://openalex.org/keywords/galerkin-method","display_name":"Galerkin method","score":0.3950999975204468}],"concepts":[{"id":"https://openalex.org/C3445786","wikidata":"https://www.wikidata.org/wiki/Q205805","display_name":"Conservation law","level":2,"score":0.8517000079154968},{"id":"https://openalex.org/C92244383","wikidata":"https://www.wikidata.org/wiki/Q428273","display_name":"Discontinuous Galerkin method","level":3,"score":0.8424999713897705},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6812999844551086},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6050999760627747},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.588100016117096},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5806999802589417},{"id":"https://openalex.org/C50478463","wikidata":"https://www.wikidata.org/wiki/Q1401936","display_name":"Finite volume method","level":2,"score":0.5428000092506409},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.4560999870300293},{"id":"https://openalex.org/C182310444","wikidata":"https://www.wikidata.org/wiki/Q1332643","display_name":"Boundary value problem","level":2,"score":0.44609999656677246},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4187000095844269},{"id":"https://openalex.org/C186899397","wikidata":"https://www.wikidata.org/wiki/Q1491980","display_name":"Galerkin method","level":3,"score":0.3950999975204468},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.39070001244544983},{"id":"https://openalex.org/C9679016","wikidata":"https://www.wikidata.org/wiki/Q1417473","display_name":"Principle of maximum entropy","level":2,"score":0.29249998927116394},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2770000100135803},{"id":"https://openalex.org/C48753275","wikidata":"https://www.wikidata.org/wiki/Q11216","display_name":"Numerical analysis","level":2,"score":0.2718999981880188},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.26980000734329224},{"id":"https://openalex.org/C93779851","wikidata":"https://www.wikidata.org/wiki/Q271977","display_name":"Partial differential equation","level":2,"score":0.2662000060081482},{"id":"https://openalex.org/C205951836","wikidata":"https://www.wikidata.org/wiki/Q1147751","display_name":"Finite difference method","level":2,"score":0.26589998602867126},{"id":"https://openalex.org/C2987642246","wikidata":"https://www.wikidata.org/wiki/Q5452196","display_name":"First order","level":2,"score":0.2639999985694885},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.2605000138282776},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.26019999384880066}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.jcp.2026.114830","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jcp.2026.114830","pdf_url":null,"source":{"id":"https://openalex.org/S148709879","display_name":"Journal of Computational Physics","issn_l":"0021-9991","issn":["0021-9991","1090-2716"],"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 Computational Physics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.5622047781944275,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1093977366","https://openalex.org/W1902394114","https://openalex.org/W1969696351","https://openalex.org/W1972295722","https://openalex.org/W1981017638","https://openalex.org/W1990596161","https://openalex.org/W1995071315","https://openalex.org/W2003468238","https://openalex.org/W2008046188","https://openalex.org/W2010222530","https://openalex.org/W2041983391","https://openalex.org/W2049068370","https://openalex.org/W2060951497","https://openalex.org/W2066985427","https://openalex.org/W2072226973","https://openalex.org/W2079263908","https://openalex.org/W2083153126","https://openalex.org/W2116055501","https://openalex.org/W2122177687","https://openalex.org/W2123809583","https://openalex.org/W2147414751","https://openalex.org/W2149340420","https://openalex.org/W2150128292","https://openalex.org/W2167278920","https://openalex.org/W2500110668","https://openalex.org/W2529409243","https://openalex.org/W2538389451","https://openalex.org/W2578241711","https://openalex.org/W2614749877","https://openalex.org/W2789821984","https://openalex.org/W2893845894","https://openalex.org/W2914208769","https://openalex.org/W2949414414","https://openalex.org/W2964900912","https://openalex.org/W2974671401","https://openalex.org/W2977985257","https://openalex.org/W3024549653","https://openalex.org/W3045279959","https://openalex.org/W3088620735","https://openalex.org/W3200065707","https://openalex.org/W3201132461","https://openalex.org/W4283271863","https://openalex.org/W4285806402","https://openalex.org/W4292069163","https://openalex.org/W4393210135","https://openalex.org/W4407301364","https://openalex.org/W4409247271"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2026-03-09T00:00:00"}