{"id":"https://openalex.org/W2099679697","doi":"https://doi.org/10.1145/365719.365951","title":"NAPSS\u2014a numerical analysis problem-solving system","display_name":"NAPSS\u2014a numerical analysis problem-solving system","publication_year":1966,"publication_date":"1966-07-01","ids":{"openalex":"https://openalex.org/W2099679697","doi":"https://doi.org/10.1145/365719.365951","mag":"2099679697"},"language":"en","primary_location":{"id":"doi:10.1145/365719.365951","is_oa":false,"landing_page_url":"https://doi.org/10.1145/365719.365951","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","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/A5103468190","display_name":"John R. Rice","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John R. Rice","raw_affiliation_strings":["Purdue Univ., West Lafayette, IN","Purdue Univ., West LaFayette, IN"],"affiliations":[{"raw_affiliation_string":"Purdue Univ., West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue Univ., West LaFayette, IN","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112243324","display_name":"Saul Rosen","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saul Rosen","raw_affiliation_strings":["Purdue Univ., West Lafayette, IN","Purdue Univ., West LaFayette, IN"],"affiliations":[{"raw_affiliation_string":"Purdue Univ., West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue Univ., West LaFayette, IN","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5103468190"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":3.3392,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.95772787,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"9","issue":"7","first_page":"476","last_page":"476"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12661","display_name":"Iterative Methods for Nonlinear Equations","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T12661","display_name":"Iterative Methods for Nonlinear Equations","score":0.9987000226974487,"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.9649999737739563,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9629999995231628,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5882362723350525},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.32311558723449707},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24784359335899353}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5882362723350525},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.32311558723449707},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24784359335899353}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/365719.365951","is_oa":false,"landing_page_url":"https://doi.org/10.1145/365719.365951","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.5199999809265137,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1965093370","https://openalex.org/W2038723396","https://openalex.org/W2060734788"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"article":[0],"Free":[1],"Access":[2],"Share":[3],"on":[4,95],"NAPSS\u2014a":[5],"numerical":[6],"analysis":[7],"problem-solving":[8],"system":[9],"Authors:":[10],"John":[11],"R.":[12],"Rice":[13],"Purdue":[14,19,28,33],"Univ.,":[15,20,29,34],"West":[16,21,30,35],"Lafayette,":[17,22,31,36],"IN":[18,32],"INView":[23,37],"Profile":[24,38],",":[25],"Saul":[26],"Rosen":[27],"Authors":[39],"Info":[40],"&":[41],"Claims":[42],"Communications":[43],"of":[44],"the":[45,96],"ACMVolume":[46],"9Issue":[47],"7July":[48],"1966":[49],"https://doi.org/10.1145/365719.365951Published:01":[50],"July":[51],"1966Publication":[52],"History":[53],"1citation115DownloadsMetricsTotal":[54],"Citations1Total":[55],"Downloads115Last":[56],"12":[57],"Months15Last":[58],"6":[59],"weeks1":[60],"Get":[61],"Citation":[62,64,102],"AlertsNew":[63],"Alert":[65],"added!This":[66],"alert":[67,92],"has":[68,87],"been":[69,88],"successfully":[70],"added":[71],"and":[72],"will":[73,77],"be":[74,78],"sent":[75],"to:You":[76],"notified":[79],"whenever":[80],"a":[81,114],"record":[82],"that":[83],"you":[84],"have":[85],"chosen":[86],"cited.To":[89],"manage":[90],"your":[91,107],"preferences,":[93],"click":[94],"button":[97],"below.Manage":[98],"my":[99],"Alerts":[100],"New":[101,115],"Alert!Please":[103],"log":[104],"in":[105],"to":[106,110,112],"account":[108],"Save":[109],"BinderSave":[111],"BinderCreate":[113],"BinderNameCancelCreateExport":[116],"CitationPublisher":[117],"SiteeReaderPDF":[118]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}