{"id":"https://openalex.org/W2055155874","doi":"https://doi.org/10.1145/1250790.1250886","title":"Survivable network design with degree or order constraints","display_name":"Survivable network design with degree or order constraints","publication_year":2007,"publication_date":"2007-06-11","ids":{"openalex":"https://openalex.org/W2055155874","doi":"https://doi.org/10.1145/1250790.1250886","mag":"2055155874"},"language":"en","primary_location":{"id":"doi:10.1145/1250790.1250886","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1250790.1250886","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the thirty-ninth annual ACM symposium on Theory of computing","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/A5008440961","display_name":"Lap Chi Lau","orcid":null},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lap Chi Lau","raw_affiliation_strings":["The Chinese University of Hong Kong, Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025400832","display_name":"Joseph Naor","orcid":null},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Joseph (Seffi) Naor","raw_affiliation_strings":["Technion, Haifa, Israel","Technion , Haifa , Israel"],"affiliations":[{"raw_affiliation_string":"Technion, Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"Technion , Haifa , Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010339836","display_name":"Mohammad R. Salavatipour","orcid":"https://orcid.org/0000-0002-7650-2045"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammad R. Salavatipour","raw_affiliation_strings":["University of Alberta, Edmonton, Canada"],"affiliations":[{"raw_affiliation_string":"University of Alberta, Edmonton, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020914506","display_name":"Mohit Singh","orcid":"https://orcid.org/0000-0002-0827-233X"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohit Singh","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA","Carnegie-Mellon University, Pittsburgh, PA"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Carnegie-Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5008440961"],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":16.0961,"has_fulltext":false,"cited_by_count":67,"citation_normalized_percentile":{"value":0.99454144,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"651","last_page":"660"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9991000294685364,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9991000294685364,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9945999979972839,"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/citation","display_name":"Citation","score":0.6983702182769775},{"id":"https://openalex.org/keywords/ninth","display_name":"Ninth","score":0.6976726651191711},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.5959992408752441},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.4965589642524719},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4872230589389801},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.35726505517959595},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2688358724117279},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.15317705273628235}],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.6983702182769775},{"id":"https://openalex.org/C2776244770","wikidata":"https://www.wikidata.org/wiki/Q253590","display_name":"Ninth","level":2,"score":0.6976726651191711},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5959992408752441},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.4965589642524719},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4872230589389801},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.35726505517959595},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2688358724117279},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.15317705273628235},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"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:10.1145/1250790.1250886","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1250790.1250886","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the thirty-ninth annual ACM symposium on Theory of computing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.304.2408","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.304.2408","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cse.cuhk.edu.hk/~chi/papers/sndp.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W148876617","https://openalex.org/W1505339140","https://openalex.org/W1574619705","https://openalex.org/W1575625195","https://openalex.org/W1590881797","https://openalex.org/W1775129636","https://openalex.org/W1968690018","https://openalex.org/W1970259241","https://openalex.org/W1971422464","https://openalex.org/W1975884818","https://openalex.org/W1976459503","https://openalex.org/W1998141189","https://openalex.org/W1998678640","https://openalex.org/W2001139415","https://openalex.org/W2002764437","https://openalex.org/W2012586162","https://openalex.org/W2019578639","https://openalex.org/W2027029507","https://openalex.org/W2036836182","https://openalex.org/W2038190710","https://openalex.org/W2044119054","https://openalex.org/W2052687843","https://openalex.org/W2055505431","https://openalex.org/W2060807538","https://openalex.org/W2063807274","https://openalex.org/W2066700938","https://openalex.org/W2099338166","https://openalex.org/W2100440346","https://openalex.org/W2110257828","https://openalex.org/W2112594285","https://openalex.org/W2112638680","https://openalex.org/W2143963903","https://openalex.org/W2147258429","https://openalex.org/W2148352980","https://openalex.org/W2149929647","https://openalex.org/W2157421865","https://openalex.org/W2171319172","https://openalex.org/W2172955861","https://openalex.org/W2176322034","https://openalex.org/W2176619219","https://openalex.org/W2611804663","https://openalex.org/W2803888831","https://openalex.org/W2988480584","https://openalex.org/W4233360797","https://openalex.org/W4250886557","https://openalex.org/W4251803093"],"related_works":["https://openalex.org/W4320403191","https://openalex.org/W2418086552","https://openalex.org/W4365148692","https://openalex.org/W2137958507","https://openalex.org/W2353365501","https://openalex.org/W4210972636","https://openalex.org/W4297747900","https://openalex.org/W3118511850","https://openalex.org/W2321963733","https://openalex.org/W4224988680"],"abstract_inverted_index":{"We":[0],"present":[1],"algorithmic":[2,210],"and":[3,46,109,153,169],"hardness":[4],"results":[5,147],"for":[6,78,131,162],"network":[7,135],"design":[8,136],"problems":[9],"with":[10,26,85,189],"degree":[11,27,48,86,107,111,133,190],"or":[12],"order":[13],"constraints.":[14],"The":[15,31],"first":[16,125,156],"problem":[17,25,64,84,168,188],"we":[18,180],"consider":[19],"is":[20,33,72,95,116,192,203],"the":[21,53,57,79,89,92,99,106,110,124,139,155,163,170,183,198],"Survivable":[22,81,185],"Network":[23,82,186],"Design":[24,83,187],"constraints":[28,191],"on":[29,52],"vertices.":[30,54],"objective":[32],"to":[34,150,194],"find":[35],"a":[36,66,73],"minimum":[37],"cost":[38,90,100,199],"subgraph":[39],"which":[40],"satisfies":[41],"connectivity":[42],"requirements":[43],"between":[44],"vertices":[45],"also":[47,148],"upper":[49],"bounds":[50],"Bv":[51],"This":[55,122],"includes":[56],"well-studied":[58],"Minimum":[59,140,164,171],"Bounded":[60,141,165,172],"Degree":[61,142,166,173],"Spanning":[62],"Tree":[63],"as":[65],"special":[67],"case.":[68],"Our":[69,146],"main":[70],"result":[71],"(2,":[74],"2Bv":[75,119],"+3)-approximation":[76],"algorithm":[77],"edge-connectivity":[80],"constraints,":[87],"where":[88],"of":[91,101,112,200,208],"returned":[93],"solution":[94,104],"at":[96,117],"most":[97,118],"twice":[98],"an":[102],"optimum":[103],"(satisfying":[105],"bounds)":[108],"each":[113],"vertex":[114],"v":[115],"+":[120],"3.":[121],"implies":[123],"constant":[126,157],"factor":[127,158],"(bicriteria)":[128,159],"approximation":[129,160],"algorithms":[130,161],"many":[132],"constrained":[134],"problems,":[137],"including":[138],"Steiner":[143],"Forest":[144],"problem.":[145,177],"extend":[149],"directed":[151],"graphs":[152],"provide":[154],"Arborescence":[167],"Strongly":[174],"k-Edge-Connected":[175],"Subgraph":[176],"In":[178],"contrast,":[179],"show":[181],"that":[182],"vertex-connectivity":[184],"hard":[193],"approximate,":[195],"even":[196],"when":[197],"every":[201],"edge":[202],"zero.":[204],"A":[205],"striking":[206],"aspect":[207],"our":[209]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
