{"id":"https://openalex.org/W1576477754","doi":"https://doi.org/10.1007/3-540-19422-3_16","title":"Development of several reachability algorithms for directed graphs","display_name":"Development of several reachability algorithms for directed graphs","publication_year":1988,"publication_date":"1988-01-01","ids":{"openalex":"https://openalex.org/W1576477754","doi":"https://doi.org/10.1007/3-540-19422-3_16","mag":"1576477754"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-19422-3_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-19422-3_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5042138172","display_name":"Rudolf Berghammer","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Rudolf Berghammer","raw_affiliation_strings":["Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Postfach 20 24 20, D-8000, M\u00fcnchen 2","[Technische Universit\u00e4t, M\u00fcnchen]"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Postfach 20 24 20, D-8000, M\u00fcnchen 2","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"[Technische Universit\u00e4t, M\u00fcnchen]","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057225350","display_name":"Herbert Ehler","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Herbert Ehler","raw_affiliation_strings":["Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Postfach 20 24 20, D-8000, M\u00fcnchen 2","[Technische Universit\u00e4t, M\u00fcnchen]"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Postfach 20 24 20, D-8000, M\u00fcnchen 2","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"[Technische Universit\u00e4t, M\u00fcnchen]","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089478833","display_name":"Hans Zierer","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hans Zierer","raw_affiliation_strings":["Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Postfach 20 24 20, D-8000, M\u00fcnchen 2","[Technische Universit\u00e4t, M\u00fcnchen]"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Postfach 20 24 20, D-8000, M\u00fcnchen 2","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"[Technische Universit\u00e4t, M\u00fcnchen]","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5042138172"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.21857923,"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":"206","last_page":"218"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9984999895095825,"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":0.9984999895095825,"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/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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":0.6432533264160156},{"id":"https://openalex.org/keywords/reachability","display_name":"Reachability","score":0.6205295324325562},{"id":"https://openalex.org/keywords/arity","display_name":"Arity","score":0.5569966435432434},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.5471694469451904},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.5405899286270142},{"id":"https://openalex.org/keywords/set-operations","display_name":"Set operations","score":0.5158885717391968},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48049628734588623},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4603005051612854},{"id":"https://openalex.org/keywords/directed-graph","display_name":"Directed graph","score":0.429020494222641},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.42089200019836426},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.347770094871521},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25968024134635925},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.21279141306877136},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.21159207820892334}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6432533264160156},{"id":"https://openalex.org/C136643341","wikidata":"https://www.wikidata.org/wiki/Q1361526","display_name":"Reachability","level":2,"score":0.6205295324325562},{"id":"https://openalex.org/C110546421","wikidata":"https://www.wikidata.org/wiki/Q1315869","display_name":"Arity","level":2,"score":0.5569966435432434},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.5471694469451904},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.5405899286270142},{"id":"https://openalex.org/C2777168461","wikidata":"https://www.wikidata.org/wiki/Q42196253","display_name":"Set operations","level":3,"score":0.5158885717391968},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48049628734588623},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4603005051612854},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.429020494222641},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.42089200019836426},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.347770094871521},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25968024134635925},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.21279141306877136},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.21159207820892334}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-19422-3_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-19422-3_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1575678657","https://openalex.org/W1992808564","https://openalex.org/W1993075518","https://openalex.org/W2023299380","https://openalex.org/W2064047404","https://openalex.org/W2075496513","https://openalex.org/W2477645369","https://openalex.org/W2561675875","https://openalex.org/W4213042206","https://openalex.org/W4214608294","https://openalex.org/W7075652045"],"related_works":["https://openalex.org/W46644190","https://openalex.org/W1479691804","https://openalex.org/W4298158631","https://openalex.org/W2129614355","https://openalex.org/W2951292679","https://openalex.org/W2942729882","https://openalex.org/W2099342750","https://openalex.org/W4242491006","https://openalex.org/W2914028059","https://openalex.org/W4254198499"],"abstract_inverted_index":null,"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
