{"id":"https://openalex.org/W2073596318","doi":"https://doi.org/10.1016/0012-365x(88)90232-4","title":"Packing of graphs\u2014a survey","display_name":"Packing of graphs\u2014a survey","publication_year":1988,"publication_date":"1988-12-01","ids":{"openalex":"https://openalex.org/W2073596318","doi":"https://doi.org/10.1016/0012-365x(88)90232-4","mag":"2073596318"},"language":"de","primary_location":{"id":"doi:10.1016/0012-365x(88)90232-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(88)90232-4","pdf_url":null,"source":{"id":"https://openalex.org/S18902827","display_name":"Discrete Mathematics","issn_l":"0012-365X","issn":["0012-365X","1872-681X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete Mathematics","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/A5013588304","display_name":"Hian Poh Yap","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"H.P. Yap","raw_affiliation_strings":["Department of Mathematics, National University of Singapore, Singapore 0511","Department of Mathematics, National University of Singapore, Singapore 0511,"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, National University of Singapore, Singapore 0511","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Department of Mathematics, National University of Singapore, Singapore 0511,","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5013588304"],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.721,"has_fulltext":false,"cited_by_count":69,"citation_normalized_percentile":{"value":0.67924528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"72","issue":"1-3","first_page":"395","last_page":"404"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11329","display_name":"Limits and Structures in Graph Theory","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"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/T11329","display_name":"Limits and Structures in Graph Theory","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9983000159263611,"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/T11476","display_name":"Graph theory and applications","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"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/mathematics","display_name":"Mathematics","score":0.7548332214355469},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7243373990058899},{"id":"https://openalex.org/keywords/indifference-graph","display_name":"Indifference graph","score":0.6027418375015259},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.5908221006393433},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.5633516907691956},{"id":"https://openalex.org/keywords/cograph","display_name":"Cograph","score":0.5495221018791199},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5446306467056274},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.48175787925720215},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.47613194584846497},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4310499429702759},{"id":"https://openalex.org/keywords/split-graph","display_name":"Split graph","score":0.4272669553756714},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.18662187457084656},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.17832940816879272}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7548332214355469},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7243373990058899},{"id":"https://openalex.org/C74133993","wikidata":"https://www.wikidata.org/wiki/Q3115472","display_name":"Indifference graph","level":3,"score":0.6027418375015259},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.5908221006393433},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.5633516907691956},{"id":"https://openalex.org/C59824394","wikidata":"https://www.wikidata.org/wiki/Q5141281","display_name":"Cograph","level":5,"score":0.5495221018791199},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5446306467056274},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.48175787925720215},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.47613194584846497},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4310499429702759},{"id":"https://openalex.org/C8554925","wikidata":"https://www.wikidata.org/wiki/Q3893853","display_name":"Split graph","level":5,"score":0.4272669553756714},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.18662187457084656},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.17832940816879272},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/0012-365x(88)90232-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(88)90232-4","pdf_url":null,"source":{"id":"https://openalex.org/S18902827","display_name":"Discrete Mathematics","issn_l":"0012-365X","issn":["0012-365X","1872-681X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete Mathematics","raw_type":"journal-article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/104507","is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/104507","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W594514321","https://openalex.org/W1510730180","https://openalex.org/W1588145191","https://openalex.org/W1735141257","https://openalex.org/W1985879792","https://openalex.org/W1996106086","https://openalex.org/W2014117034","https://openalex.org/W2015832457","https://openalex.org/W2027316216","https://openalex.org/W2039027438","https://openalex.org/W2062182853","https://openalex.org/W2064621675","https://openalex.org/W2082497622","https://openalex.org/W2085328578","https://openalex.org/W2090733729","https://openalex.org/W2097523783","https://openalex.org/W2281221071","https://openalex.org/W2782690846","https://openalex.org/W3048059733","https://openalex.org/W3048281425","https://openalex.org/W4212862480","https://openalex.org/W4214862827","https://openalex.org/W6635141683","https://openalex.org/W6666244263"],"related_works":["https://openalex.org/W3130332934","https://openalex.org/W1977862280","https://openalex.org/W2169699292","https://openalex.org/W1946718366","https://openalex.org/W4220852510","https://openalex.org/W2061237693","https://openalex.org/W2898526288","https://openalex.org/W2083238533","https://openalex.org/W2607123191","https://openalex.org/W1994311645"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
