{"id":"https://openalex.org/W1488977979","doi":"https://doi.org/10.1007/3-540-18771-5_63","title":"Is parallelism already concurrency? Part 1: Derivations in graph grammars","display_name":"Is parallelism already concurrency? Part 1: Derivations in graph grammars","publication_year":1987,"publication_date":"1987-01-01","ids":{"openalex":"https://openalex.org/W1488977979","doi":"https://doi.org/10.1007/3-540-18771-5_63","mag":"1488977979"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-18771-5_63","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-18771-5_63","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/A5042029979","display_name":"Hans\u2010J\u00f6rg Kreowski","orcid":"https://orcid.org/0000-0003-0578-5882"},"institutions":[{"id":"https://openalex.org/I180437899","display_name":"University of Bremen","ror":"https://ror.org/04ers2y35","country_code":"DE","type":"education","lineage":["https://openalex.org/I180437899"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Hans-J\u00f6rg Kreowski","raw_affiliation_strings":["Universit\u00e4t Bremen Fachbereich Mathematik und Informatik, Bremen 33","Universit\u00e4t Bremen, Fachbereich Mathematik und Informatik"],"affiliations":[{"raw_affiliation_string":"Universit\u00e4t Bremen Fachbereich Mathematik und Informatik, Bremen 33","institution_ids":["https://openalex.org/I180437899"]},{"raw_affiliation_string":"Universit\u00e4t Bremen, Fachbereich Mathematik und Informatik","institution_ids":["https://openalex.org/I180437899"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5042029979"],"corresponding_institution_ids":["https://openalex.org/I180437899"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.6735,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.91791045,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"343","last_page":"360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9987999796867371,"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"}},"topics":[{"id":"https://openalex.org/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9987999796867371,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10142","display_name":"Formal Methods in Verification","score":0.9973999857902527,"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/rule-based-machine-translation","display_name":"Rule-based machine translation","score":0.6897384524345398},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6460612416267395},{"id":"https://openalex.org/keywords/concurrency","display_name":"Concurrency","score":0.6251082420349121},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.5366665124893188},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5003871917724609},{"id":"https://openalex.org/keywords/indexed-grammar","display_name":"Indexed grammar","score":0.41840842366218567},{"id":"https://openalex.org/keywords/tree-adjoining-grammar","display_name":"Tree-adjoining grammar","score":0.39606428146362305},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33022308349609375},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3245351314544678},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.30223801732063293},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.2671603560447693},{"id":"https://openalex.org/keywords/context-free-grammar","display_name":"Context-free grammar","score":0.16491809487342834},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08028236031532288}],"concepts":[{"id":"https://openalex.org/C53893814","wikidata":"https://www.wikidata.org/wiki/Q7378909","display_name":"Rule-based machine translation","level":2,"score":0.6897384524345398},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6460612416267395},{"id":"https://openalex.org/C193702766","wikidata":"https://www.wikidata.org/wiki/Q1414548","display_name":"Concurrency","level":2,"score":0.6251082420349121},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.5366665124893188},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5003871917724609},{"id":"https://openalex.org/C79243999","wikidata":"https://www.wikidata.org/wiki/Q6590011","display_name":"Indexed grammar","level":5,"score":0.41840842366218567},{"id":"https://openalex.org/C134083981","wikidata":"https://www.wikidata.org/wiki/Q1754022","display_name":"Tree-adjoining grammar","level":4,"score":0.39606428146362305},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33022308349609375},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3245351314544678},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.30223801732063293},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.2671603560447693},{"id":"https://openalex.org/C97212296","wikidata":"https://www.wikidata.org/wiki/Q338047","display_name":"Context-free grammar","level":3,"score":0.16491809487342834},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08028236031532288}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-18771-5_63","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-18771-5_63","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":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W139995399","https://openalex.org/W607575729","https://openalex.org/W654355797","https://openalex.org/W1481536764","https://openalex.org/W1491239326","https://openalex.org/W1522209613","https://openalex.org/W1525755098","https://openalex.org/W1550581976","https://openalex.org/W1551176011","https://openalex.org/W1574796876","https://openalex.org/W1576087595","https://openalex.org/W1597213587","https://openalex.org/W1603358947","https://openalex.org/W1640078058","https://openalex.org/W1726180639","https://openalex.org/W1963498955","https://openalex.org/W1969395632","https://openalex.org/W1971379194","https://openalex.org/W1986669721","https://openalex.org/W2000362838","https://openalex.org/W2003323687","https://openalex.org/W2003442449","https://openalex.org/W2004996495","https://openalex.org/W2006513683","https://openalex.org/W2011884447","https://openalex.org/W2044909121","https://openalex.org/W2047907247","https://openalex.org/W2050723398","https://openalex.org/W2093311785","https://openalex.org/W2113355185","https://openalex.org/W2145562070","https://openalex.org/W2488234670","https://openalex.org/W2536118580","https://openalex.org/W2912299646","https://openalex.org/W3134043925","https://openalex.org/W3134518778","https://openalex.org/W4249538237","https://openalex.org/W4299807969"],"related_works":["https://openalex.org/W59084530","https://openalex.org/W2141471933","https://openalex.org/W2055334547","https://openalex.org/W1557335907","https://openalex.org/W1564771228","https://openalex.org/W152266133","https://openalex.org/W2094337149","https://openalex.org/W2396973697","https://openalex.org/W1976462881","https://openalex.org/W2186961471"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}