{"id":"https://openalex.org/W44858366","doi":null,"title":"CHARACTERISATION OF THE FAST MULTIPOLE APPROXIMATION IN PARTICLE SIMULATIONS","display_name":"CHARACTERISATION OF THE FAST MULTIPOLE APPROXIMATION IN PARTICLE SIMULATIONS","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W44858366","mag":"44858366"},"language":"en","primary_location":{"id":"mag:44858366","doi":null,"is_oa":false,"landing_page_url":"https://www.scat.bris.ac.uk/research/PDF/CruzBarba_Venice08.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"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/A5114888542","display_name":"Felipe A. Cruz","orcid":"https://orcid.org/0009-0002-0921-6134","observed_orcids":["https://orcid.org/0009-0002-0921-6134"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Felipe A. Cruz","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0002-0921-6134","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5028603986","display_name":"Lorena A. Barba","orcid":"https://orcid.org/0000-0001-5812-2711","observed_orcids":["https://orcid.org/0000-0001-5812-2711"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lorena A. Barba","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5812-2711","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.00432853,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9320999979972839,"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"}},"topics":[{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9320999979972839,"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"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.009700000286102295,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T12404","display_name":"Mathematical Approximation and Integration","score":0.007400000002235174,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fast-multipole-method","display_name":"fast multipole method","score":0.9950000047683716},{"id":"https://openalex.org/keywords/particle-simulation","display_name":"particle simulation","score":0.671999990940094},{"id":"https://openalex.org/keywords/n-body-problem","display_name":"N-body problem","score":0.8100000023841858},{"id":"https://openalex.org/keywords/pairwise-interactions","display_name":"pairwise interactions","score":0.9240000247955322},{"id":"https://openalex.org/keywords/computational-efficiency","display_name":"computational efficiency","score":0.41499999165534973}],"concepts":[{"id":"https://openalex.org/C52765159","wikidata":"https://www.wikidata.org/wiki/Q1027847","display_name":"Multipole expansion","level":2,"score":0.8875903487205505},{"id":"https://openalex.org/C135115559","wikidata":"https://www.wikidata.org/wiki/Q5437040","display_name":"Fast multipole method","level":3,"score":0.7226289510726929},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.7068777680397034},{"id":"https://openalex.org/C117626034","wikidata":"https://www.wikidata.org/wiki/Q26336","display_name":"Electrostatics","level":2,"score":0.6133760809898376},{"id":"https://openalex.org/C184898388","wikidata":"https://www.wikidata.org/wiki/Q1435712","display_name":"Pairwise comparison","level":2,"score":0.589709460735321},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.539101243019104},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5079208016395569},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.4977550804615021},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43037086725234985},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42518284916877747},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.3948509097099304},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.36791831254959106},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.14769524335861206},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13092583417892456},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.11219999194145203},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:44858366","doi":null,"is_oa":false,"landing_page_url":"https://www.scat.bris.ac.uk/research/PDF/CruzBarba_Venice08.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W52549649","https://openalex.org/W2052150479","https://openalex.org/W2078095679"],"related_works":["https://openalex.org/W2505293316","https://openalex.org/W1822333417","https://openalex.org/W3105194265","https://openalex.org/W47721382","https://openalex.org/W2066236912","https://openalex.org/W1981591838","https://openalex.org/W2032800114","https://openalex.org/W3092942657","https://openalex.org/W76080052","https://openalex.org/W2076771790","https://openalex.org/W2085425452","https://openalex.org/W2048060181","https://openalex.org/W611298217","https://openalex.org/W122545553","https://openalex.org/W2334970606","https://openalex.org/W2589999890","https://openalex.org/W2002491408","https://openalex.org/W2146795232","https://openalex.org/W2034268890","https://openalex.org/W1991419450"],"abstract_inverted_index":{"The":[0],"fast":[1],"multipole":[2],"method":[3],"(FMM)":[4],"has":[5],"been":[6],"listed":[7],"as":[8],"one":[9],"of":[10,14,27,29,52],"the":[11,15,25],"top-10":[12],"algorithms":[13],"twentieth":[16],"century":[17],"[1],":[18],"due":[19],"to":[20,48],"its":[21],"dramatic":[22],"impact":[23],"on":[24],"feasibility":[26],"computation":[28],"particle":[30],"pairwise":[31],"interactions":[32],"with":[33],"many":[34],"particles.":[35],"It":[36],"was":[37],"originally":[38],"developed":[39],"for":[40],"applications":[41],"in":[42],"electrostatics":[43],"and":[44],"astrophysics,":[45],"but":[46],"continues":[47],"find":[49],"new":[50],"areas":[51],"application":[53],"where":[54],"N-body":[55],"problems":[56],"arise.":[57]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2025-10-10T00:00:00"}
