{"id":"https://openalex.org/W3088463680","doi":"https://doi.org/10.1137/19m1299487","title":"Numerical Solution of a Linearized Travel Time Tomography Problem With Incomplete Data","display_name":"Numerical Solution of a Linearized Travel Time Tomography Problem With Incomplete Data","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3088463680","doi":"https://doi.org/10.1137/19m1299487","mag":"3088463680"},"language":"en","primary_location":{"id":"doi:10.1137/19m1299487","is_oa":false,"landing_page_url":"https://doi.org/10.1137/19m1299487","pdf_url":null,"source":{"id":"https://openalex.org/S165512578","display_name":"SIAM Journal on Scientific Computing","issn_l":"1064-8275","issn":["1064-8275","1095-7197"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Scientific Computing","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/A5006099683","display_name":"Michael V. Klibanov","orcid":"https://orcid.org/0000-0001-5179-6879"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael V. Klibanov","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079794854","display_name":"Thuy T. Le","orcid":"https://orcid.org/0000-0001-8925-7205"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thuy T. Le","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5000863257","display_name":"Loc H. Nguyen","orcid":"https://orcid.org/0000-0002-0172-8816"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Loc H. Nguyen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9611,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.85531018,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"42","issue":"5","first_page":"B1173","last_page":"B1192"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11205","display_name":"Numerical methods in inverse problems","score":1.0,"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/T11205","display_name":"Numerical methods in inverse problems","score":1.0,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12589","display_name":"Differential Equations and Boundary Problems","score":0.9904000163078308,"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":0.63298100233078},{"id":"https://openalex.org/keywords/inverse-problem","display_name":"Inverse problem","score":0.5560532808303833},{"id":"https://openalex.org/keywords/subject","display_name":"Subject (documents)","score":0.5354915261268616},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.5211265683174133},{"id":"https://openalex.org/keywords/kinematics","display_name":"Kinematics","score":0.4711308181285858},{"id":"https://openalex.org/keywords/travel-time","display_name":"Travel time","score":0.4520667493343353},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.4518340528011322},{"id":"https://openalex.org/keywords/numerical-analysis","display_name":"Numerical analysis","score":0.4444098472595215},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.3564959168434143},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3224930763244629},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.30224043130874634},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25142812728881836},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.14832553267478943},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.1155846118927002},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.10717204213142395},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.09919556975364685},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.0884971022605896},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08408147096633911}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.63298100233078},{"id":"https://openalex.org/C135252773","wikidata":"https://www.wikidata.org/wiki/Q1567213","display_name":"Inverse problem","level":2,"score":0.5560532808303833},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.5354915261268616},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.5211265683174133},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.4711308181285858},{"id":"https://openalex.org/C2985733770","wikidata":"https://www.wikidata.org/wiki/Q1233007","display_name":"Travel time","level":2,"score":0.4520667493343353},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4518340528011322},{"id":"https://openalex.org/C48753275","wikidata":"https://www.wikidata.org/wiki/Q11216","display_name":"Numerical analysis","level":2,"score":0.4444098472595215},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.3564959168434143},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3224930763244629},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.30224043130874634},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25142812728881836},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.14832553267478943},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.1155846118927002},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.10717204213142395},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.09919556975364685},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.0884971022605896},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08408147096633911},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/19m1299487","is_oa":false,"landing_page_url":"https://doi.org/10.1137/19m1299487","pdf_url":null,"source":{"id":"https://openalex.org/S165512578","display_name":"SIAM Journal on Scientific Computing","issn_l":"1064-8275","issn":["1064-8275","1095-7197"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Scientific Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3133138895","display_name":null,"funder_award_id":"W911NF-19-1-0044","funder_id":"https://openalex.org/F4320338281","funder_display_name":"Army Research Office"}],"funders":[{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W2009482684","https://openalex.org/W2038820979","https://openalex.org/W2073378807","https://openalex.org/W2132468176","https://openalex.org/W2153169285","https://openalex.org/W2156316288","https://openalex.org/W2565502280","https://openalex.org/W2744747158","https://openalex.org/W2794845301","https://openalex.org/W2803795327","https://openalex.org/W2809376986","https://openalex.org/W2891159030","https://openalex.org/W2962835483","https://openalex.org/W2963050461","https://openalex.org/W2963168736","https://openalex.org/W2963274618","https://openalex.org/W2963633609","https://openalex.org/W2963832028","https://openalex.org/W2964339643","https://openalex.org/W2972643127","https://openalex.org/W2980454266","https://openalex.org/W3099830738","https://openalex.org/W3103517288","https://openalex.org/W3104143121","https://openalex.org/W3106075130"],"related_works":["https://openalex.org/W2789522126","https://openalex.org/W2066693961","https://openalex.org/W2368363778","https://openalex.org/W122584421","https://openalex.org/W4244295168","https://openalex.org/W2753351751","https://openalex.org/W3185180338","https://openalex.org/W2889348933","https://openalex.org/W2351643838","https://openalex.org/W2035870250"],"abstract_inverted_index":{"Related":[0],"DatabasesWeb":[1],"of":[2],"Science":[3],"You":[4],"must":[5],"be":[6],"logged":[7],"in":[8],"with":[9],"an":[10],"active":[11],"subscription":[12],"to":[13],"view":[14],"this.Article":[15],"DataHistorySubmitted:":[16],"13":[17],"November":[18],"2019Accepted:":[19],"08":[20],"July":[21],"2020Published":[22],"online:":[23],"23":[24],"September":[25],"2020Keywordslinearization,":[26],"inverse":[27],"kinematic":[28],"problem,":[29],"travel":[30],"time":[31],"tomography,":[32],"numerical":[33],"solution,":[34],"convergenceAMS":[35],"Subject":[36],"Headings35R25,":[37],"35R30Publication":[38],"DataISSN":[39],"(print):":[40],"1064-8275ISSN":[41],"(online):":[42],"1095-7197Publisher:":[43],"Society":[44],"for":[45],"Industrial":[46],"and":[47],"Applied":[48],"MathematicsCODEN:":[49],"sjoce3":[50]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}