{"id":"https://openalex.org/W3148913902","doi":"https://doi.org/10.1109/date.2009.5090657","title":"Solver technology for system-level to RTL equivalence checking","display_name":"Solver technology for system-level to RTL equivalence checking","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W3148913902","doi":"https://doi.org/10.1109/date.2009.5090657","mag":"3148913902"},"language":"en","primary_location":{"id":"doi:10.1109/date.2009.5090657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2009.5090657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Design, Automation &amp; Test in Europe Conference &amp; Exhibition","raw_type":"proceedings-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/A5002285546","display_name":"Alfred Koelbl","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088951","display_name":"Synopsys (United States)","ror":"https://ror.org/013by2m91","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088951"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"A. Koelbl","raw_affiliation_strings":["Verification Group Synopsys, Inc., Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Verification Group Synopsys, Inc., Hillsboro, OR, USA","institution_ids":["https://openalex.org/I4210088951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075681505","display_name":"R. Jacoby","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088951","display_name":"Synopsys (United States)","ror":"https://ror.org/013by2m91","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088951"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Jacoby","raw_affiliation_strings":["Verification Group Synopsys, Inc., Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Verification Group Synopsys, Inc., Hillsboro, OR, USA","institution_ids":["https://openalex.org/I4210088951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105352990","display_name":"Himanshu Jain","orcid":"https://orcid.org/0000-0003-4324-8666"},"institutions":[{"id":"https://openalex.org/I4210088951","display_name":"Synopsys (United States)","ror":"https://ror.org/013by2m91","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088951"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Jain","raw_affiliation_strings":["Verification Group Synopsys, Inc., Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Verification Group Synopsys, Inc., Hillsboro, OR, USA","institution_ids":["https://openalex.org/I4210088951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069098823","display_name":"Carl Pixley","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088951","display_name":"Synopsys (United States)","ror":"https://ror.org/013by2m91","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088951"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Pixley","raw_affiliation_strings":["Verification Group Synopsys, Inc., Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Verification Group Synopsys, Inc., Hillsboro, OR, USA","institution_ids":["https://openalex.org/I4210088951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002285546"],"corresponding_institution_ids":["https://openalex.org/I4210088951"],"apc_list":null,"apc_paid":null,"fwci":1.0283,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.79080155,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"196","last_page":"201"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":1.0,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9995999932289124,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/formal-equivalence-checking","display_name":"Formal equivalence checking","score":0.9528377652168274},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.7891164422035217},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7405713796615601},{"id":"https://openalex.org/keywords/model-checking","display_name":"Model checking","score":0.7358179688453674},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.6691222786903381},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.48718446493148804},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.43810707330703735},{"id":"https://openalex.org/keywords/satisfiability-modulo-theories","display_name":"Satisfiability modulo theories","score":0.41557180881500244},{"id":"https://openalex.org/keywords/formal-verification","display_name":"Formal verification","score":0.41338464617729187},{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.4113415479660034},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3860480487346649},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14745384454727173},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.07528233528137207}],"concepts":[{"id":"https://openalex.org/C96654402","wikidata":"https://www.wikidata.org/wiki/Q5469962","display_name":"Formal equivalence checking","level":3,"score":0.9528377652168274},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.7891164422035217},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7405713796615601},{"id":"https://openalex.org/C110251889","wikidata":"https://www.wikidata.org/wiki/Q1569697","display_name":"Model checking","level":2,"score":0.7358179688453674},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.6691222786903381},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.48718446493148804},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.43810707330703735},{"id":"https://openalex.org/C164155591","wikidata":"https://www.wikidata.org/wiki/Q2067766","display_name":"Satisfiability modulo theories","level":2,"score":0.41557180881500244},{"id":"https://openalex.org/C111498074","wikidata":"https://www.wikidata.org/wiki/Q173326","display_name":"Formal verification","level":2,"score":0.41338464617729187},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.4113415479660034},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3860480487346649},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14745384454727173},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.07528233528137207},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/date.2009.5090657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2009.5090657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Design, Automation &amp; Test in Europe Conference &amp; Exhibition","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W52491690","https://openalex.org/W1515278398","https://openalex.org/W1608123432","https://openalex.org/W1950282396","https://openalex.org/W1977902681","https://openalex.org/W2022846948","https://openalex.org/W2129487583","https://openalex.org/W2137249130","https://openalex.org/W2170821802","https://openalex.org/W4229840182","https://openalex.org/W4239772905"],"related_works":["https://openalex.org/W2161772051","https://openalex.org/W3046927439","https://openalex.org/W2103625331","https://openalex.org/W2167718692","https://openalex.org/W1965965053","https://openalex.org/W2155162307","https://openalex.org/W1556238795","https://openalex.org/W2117120663","https://openalex.org/W1981309597","https://openalex.org/W3148913902"],"abstract_inverted_index":{"Checking":[0,49],"the":[1,20,30,50,76],"equivalence":[2,51,95],"of":[3,52,68],"a":[4,12,26,36,66],"system-level":[5,21],"model":[6,22],"against":[7],"an":[8],"RTL":[9,31],"design":[10],"is":[11,17,23,33],"major":[13],"challenge.":[14],"The":[15,59],"reason":[16],"that":[18,45,86],"usually":[19],"written":[24],"by":[25,35],"system":[27],"architect,":[28],"whereas":[29],"implementation":[32],"created":[34],"hardware":[37],"designer.":[38],"This":[39],"approach":[40],"leads":[41],"to":[42,89],"two":[43],"models":[44],"are":[46],"significantly":[47],"different.":[48],"real-life":[53,94],"designs":[54],"requires":[55],"strong":[56],"solver":[57,84],"technology.":[58],"challenges":[60],"can":[61],"only":[62],"be":[63,90],"overcome":[64],"with":[65,75],"combination":[67],"bit-level":[69],"and":[70],"word-level":[71],"reasoning":[72],"techniques,":[73],"combined":[74],"right":[77],"orchestration.":[78],"In":[79],"this":[80],"paper,":[81],"we":[82],"discuss":[83],"technology":[85],"has":[87],"shown":[88],"effective":[91],"on":[92],"many":[93],"checking":[96],"problems.":[97]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
