{"id":"https://openalex.org/W1583428014","doi":"https://doi.org/10.37236/2483","title":"The (Signless Laplacian) Spectral Radii of Connected Graphs with Prescribed Degree Sequences","display_name":"The (Signless Laplacian) Spectral Radii of Connected Graphs with Prescribed Degree Sequences","publication_year":2012,"publication_date":"2012-12-06","ids":{"openalex":"https://openalex.org/W1583428014","doi":"https://doi.org/10.37236/2483","mag":"1583428014"},"language":"en","primary_location":{"id":"doi:10.37236/2483","is_oa":true,"landing_page_url":"https://doi.org/10.37236/2483","pdf_url":"https://www.combinatorics.org/ojs/index.php/eljc/article/download/v19i4p35/pdf","source":{"id":"https://openalex.org/S38448739","display_name":"The Electronic Journal of Combinatorics","issn_l":"1077-8926","issn":["1077-8926","1097-1440"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317970","host_organization_name":"Electronic Journal of Combinatorics","host_organization_lineage":["https://openalex.org/P4310317970"],"host_organization_lineage_names":["Electronic Journal of Combinatorics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Electronic Journal of Combinatorics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.combinatorics.org/ojs/index.php/eljc/article/download/v19i4p35/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076229821","display_name":"Muhuo Liu","orcid":"https://orcid.org/0000-0001-8217-2452"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]},{"id":"https://openalex.org/I152031979","display_name":"Nanjing Normal University","ror":"https://ror.org/036trcv74","country_code":"CN","type":"education","lineage":["https://openalex.org/I152031979"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Muhuo Liu","raw_affiliation_strings":["(1) Department of Mathematics,\r\n South China  Agricultural University;\r\n(2) School of Mathematical Science,\r\n Nanjing Normal University","(1) Department of Mathematics,\n South China  Agricultural University","(2) School of Mathematical Science,\n Nanjing Normal University"],"affiliations":[{"raw_affiliation_string":"(1) Department of Mathematics,\r\n South China  Agricultural University;\r\n(2) School of Mathematical Science,\r\n Nanjing Normal University","institution_ids":["https://openalex.org/I152031979"]},{"raw_affiliation_string":"(1) Department of Mathematics,\n South China  Agricultural University","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"(2) School of Mathematical Science,\n Nanjing Normal University","institution_ids":["https://openalex.org/I152031979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5076229821"],"corresponding_institution_ids":["https://openalex.org/I101479585","https://openalex.org/I152031979"],"apc_list":null,"apc_paid":null,"fwci":1.2574,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.75774487,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"19","issue":"4","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11476","display_name":"Graph theory and applications","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11476","display_name":"Graph theory and applications","score":1.0,"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"}},{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9936000108718872,"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/T11022","display_name":"Spectral Theory in Mathematical Physics","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"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/combinatorics","display_name":"Combinatorics","score":0.8316192626953125},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7972452640533447},{"id":"https://openalex.org/keywords/majorization","display_name":"Majorization","score":0.6417688131332397},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.6019649505615234},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.46549686789512634},{"id":"https://openalex.org/keywords/tricyclic","display_name":"Tricyclic","score":0.4518600404262543},{"id":"https://openalex.org/keywords/indifference-graph","display_name":"Indifference graph","score":0.4202061891555786},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.40981462597846985},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3997727632522583},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06820249557495117},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.06717914342880249},{"id":"https://openalex.org/keywords/stereochemistry","display_name":"Stereochemistry","score":0.05140852928161621}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8316192626953125},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7972452640533447},{"id":"https://openalex.org/C2777818330","wikidata":"https://www.wikidata.org/wiki/Q1994695","display_name":"Majorization","level":2,"score":0.6417688131332397},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.6019649505615234},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.46549686789512634},{"id":"https://openalex.org/C2781081902","wikidata":"https://www.wikidata.org/wiki/Q3539074","display_name":"Tricyclic","level":2,"score":0.4518600404262543},{"id":"https://openalex.org/C74133993","wikidata":"https://www.wikidata.org/wiki/Q3115472","display_name":"Indifference graph","level":3,"score":0.4202061891555786},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.40981462597846985},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3997727632522583},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06820249557495117},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.06717914342880249},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.05140852928161621},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.37236/2483","is_oa":true,"landing_page_url":"https://doi.org/10.37236/2483","pdf_url":"https://www.combinatorics.org/ojs/index.php/eljc/article/download/v19i4p35/pdf","source":{"id":"https://openalex.org/S38448739","display_name":"The Electronic Journal of Combinatorics","issn_l":"1077-8926","issn":["1077-8926","1097-1440"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317970","host_organization_name":"Electronic Journal of Combinatorics","host_organization_lineage":["https://openalex.org/P4310317970"],"host_organization_lineage_names":["Electronic Journal of Combinatorics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Electronic Journal of Combinatorics","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.988.950","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.988.950","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://repository.uwyo.edu/cgi/viewcontent.cgi?article%3D1567%26context%3Dela","raw_type":"text"}],"best_oa_location":{"id":"doi:10.37236/2483","is_oa":true,"landing_page_url":"https://doi.org/10.37236/2483","pdf_url":"https://www.combinatorics.org/ojs/index.php/eljc/article/download/v19i4p35/pdf","source":{"id":"https://openalex.org/S38448739","display_name":"The Electronic Journal of Combinatorics","issn_l":"1077-8926","issn":["1077-8926","1097-1440"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317970","host_organization_name":"Electronic Journal of Combinatorics","host_organization_lineage":["https://openalex.org/P4310317970"],"host_organization_lineage_names":["Electronic Journal of Combinatorics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Electronic Journal of Combinatorics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"},{"id":"https://openalex.org/F4320327517","display_name":"Foundation for Distinguished Young Talents in Higher Education of Guangdong","ror":null},{"id":"https://openalex.org/F4320337368","display_name":"Division of Graduate Education","ror":"https://ror.org/00whkrf32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1583428014.pdf","grobid_xml":"https://content.openalex.org/works/W1583428014.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1538878715","https://openalex.org/W1994800687","https://openalex.org/W1996364112","https://openalex.org/W2002067126","https://openalex.org/W2006309149","https://openalex.org/W2018341888","https://openalex.org/W2021096243","https://openalex.org/W2037269571","https://openalex.org/W2039063640","https://openalex.org/W2041436087","https://openalex.org/W2045047932","https://openalex.org/W2070601022","https://openalex.org/W2074589000","https://openalex.org/W2084318911","https://openalex.org/W2113032528","https://openalex.org/W2246567367","https://openalex.org/W2610857016","https://openalex.org/W4292058084","https://openalex.org/W6655531981","https://openalex.org/W6660496271","https://openalex.org/W6668462075"],"related_works":["https://openalex.org/W4287117052","https://openalex.org/W2157783000","https://openalex.org/W3176308333","https://openalex.org/W4206705200","https://openalex.org/W2966902162","https://openalex.org/W2028363955","https://openalex.org/W1893557706","https://openalex.org/W4214565117","https://openalex.org/W2407722793","https://openalex.org/W1527735759"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"some":[3,54],"new":[4],"properties":[5],"are":[6],"presented":[7],"to":[8],"the":[9,19,23,35,40],"extremal":[10,36],"graphs":[11,25,45,59],"with":[12,26,46,60],"largest":[13],"(signless":[14],"Laplacian)":[15],"spectral":[16],"radii":[17],"in":[18,39],"set":[20],"of":[21,42,57],"all":[22,34],"connected":[24,43],"prescribed":[27,47],"degree":[28,48],"sequences,":[29,49],"via":[30],"which":[31],"we":[32,51],"determine":[33],"tricyclic":[37,44,58],"graphs.":[38],"class":[41],"and":[50],"also":[52],"prove":[53],"majorization":[55],"theorems":[56],"special":[61],"restrictions.":[62]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
