{"id":"https://openalex.org/W4408204233","doi":"https://doi.org/10.1007/s13235-025-00631-9","title":"Suboptimality of Constrained Action Adversarial Cyber-Physical Games","display_name":"Suboptimality of Constrained Action Adversarial Cyber-Physical Games","publication_year":2025,"publication_date":"2025-03-06","ids":{"openalex":"https://openalex.org/W4408204233","doi":"https://doi.org/10.1007/s13235-025-00631-9"},"language":"en","primary_location":{"id":"doi:10.1007/s13235-025-00631-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13235-025-00631-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s13235-025-00631-9.pdf","source":{"id":"https://openalex.org/S2502731256","display_name":"Dynamic Games and Applications","issn_l":"2153-0785","issn":["2153-0785","2153-0793"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Dynamic Games and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s13235-025-00631-9.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012029230","display_name":"T. Adams","orcid":"https://orcid.org/0000-0003-4673-8708"},"institutions":[{"id":"https://openalex.org/I3139952251","display_name":"Department of Defence","ror":"https://ror.org/051wnqr14","country_code":"AU","type":"government","lineage":["https://openalex.org/I2801453606","https://openalex.org/I3139952251"]},{"id":"https://openalex.org/I165779595","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]},{"id":"https://openalex.org/I1303474014","display_name":"Defence Science and Technology Group","ror":"https://ror.org/05ddrvt52","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1303474014","https://openalex.org/I2801453606","https://openalex.org/I3139952251"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Takuma A. Adams","raw_affiliation_strings":["Defence Science and Technology Group, Canberra, ACT, 2609, Australia","Faculty of Engineering and Information Technology, The University of Melbourne, Parkville, VIC, 3010, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Defence Science and Technology Group, Canberra, ACT, 2609, Australia","institution_ids":["https://openalex.org/I1303474014","https://openalex.org/I3139952251"]},{"raw_affiliation_string":"Faculty of Engineering and Information Technology, The University of Melbourne, Parkville, VIC, 3010, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080710876","display_name":"Andrew C. Cullen","orcid":"https://orcid.org/0000-0001-8243-6470"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Andrew C. Cullen","raw_affiliation_strings":["Faculty of Engineering and Information Technology, The University of Melbourne, Parkville, VIC, 3010, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Information Technology, The University of Melbourne, Parkville, VIC, 3010, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060997326","display_name":"Tansu Alpcan","orcid":"https://orcid.org/0000-0002-7434-3239"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Tansu Alpcan","raw_affiliation_strings":["Faculty of Engineering and Information Technology, The University of Melbourne, Parkville, VIC, 3010, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Information Technology, The University of Melbourne, Parkville, VIC, 3010, Australia","institution_ids":["https://openalex.org/I165779595"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012029230"],"corresponding_institution_ids":["https://openalex.org/I1303474014","https://openalex.org/I165779595","https://openalex.org/I3139952251"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":4.0795,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.92909168,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"15","issue":"3","first_page":"769","last_page":"788"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10462","display_name":"Reinforcement Learning in Robotics","score":0.9391000270843506,"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"}},"topics":[{"id":"https://openalex.org/T10462","display_name":"Reinforcement Learning in Robotics","score":0.9391000270843506,"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/T13362","display_name":"Slime Mold and Myxomycetes Research","score":0.9024999737739563,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.7227239012718201},{"id":"https://openalex.org/keywords/adversarial-system","display_name":"Adversarial system","score":0.7214469909667969},{"id":"https://openalex.org/keywords/cyber-physical-system","display_name":"Cyber-physical system","score":0.7175586223602295},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5140432119369507},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4406641125679016},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14217963814735413}],"concepts":[{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.7227239012718201},{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.7214469909667969},{"id":"https://openalex.org/C179768478","wikidata":"https://www.wikidata.org/wiki/Q1120057","display_name":"Cyber-physical system","level":2,"score":0.7175586223602295},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5140432119369507},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4406641125679016},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14217963814735413},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13235-025-00631-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13235-025-00631-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s13235-025-00631-9.pdf","source":{"id":"https://openalex.org/S2502731256","display_name":"Dynamic Games and Applications","issn_l":"2153-0785","issn":["2153-0785","2153-0793"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Dynamic Games and Applications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s13235-025-00631-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13235-025-00631-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s13235-025-00631-9.pdf","source":{"id":"https://openalex.org/S2502731256","display_name":"Dynamic Games and Applications","issn_l":"2153-0785","issn":["2153-0785","2153-0793"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Dynamic Games and Applications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320974","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4408204233.pdf"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1550662062","https://openalex.org/W1583837637","https://openalex.org/W1968266659","https://openalex.org/W1981276685","https://openalex.org/W2018314770","https://openalex.org/W2091567533","https://openalex.org/W2158443610","https://openalex.org/W2736601468","https://openalex.org/W2893123045","https://openalex.org/W2982316857","https://openalex.org/W2996037775","https://openalex.org/W2998819550","https://openalex.org/W2999865779","https://openalex.org/W3026354358","https://openalex.org/W3090386093","https://openalex.org/W3101506059","https://openalex.org/W3174818244","https://openalex.org/W4200149472","https://openalex.org/W4210303021","https://openalex.org/W4214486317","https://openalex.org/W4214717370","https://openalex.org/W4234480994","https://openalex.org/W4246119453","https://openalex.org/W4312512934","https://openalex.org/W4313546793","https://openalex.org/W4321369815","https://openalex.org/W4362519817","https://openalex.org/W4389217146","https://openalex.org/W4390355792"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2502115930","https://openalex.org/W2482350142","https://openalex.org/W4246396837","https://openalex.org/W3126451824","https://openalex.org/W1561927205","https://openalex.org/W3191453585","https://openalex.org/W4297672492"],"abstract_inverted_index":{"Abstract":[0],"Analysing":[1],"complex":[2],"cyber-physical":[3],"systems":[4],"using":[5],"established":[6],"game-theoretic":[7],"tools":[8],"poses":[9],"significant":[10],"challenges":[11],"due":[12],"to":[13,18,30,42,98],"the":[14,32,126],"nonlinear":[15,52],"dynamics":[16],"inherent":[17],"such":[19],"systems.":[20],"To":[21],"address":[22],"this,":[23],"we":[24],"leverage":[25],"multi-agent":[26],"reinforcement":[27],"learning":[28],"(MARL)":[29],"study":[31],"impact":[33],"constrained":[34],"action":[35,92,131],"spaces":[36,93],"have":[37],"on":[38],"a":[39,47,59,76],"player\u2019s":[40],"ability":[41],"uncover":[43],"optimal":[44],"strategies":[45,86],"in":[46],"system":[48,55],"governed":[49],"by":[50],"adversarial":[51,67,136],"dynamics.":[53],"The":[54],"is":[56],"posed":[57],"as":[58],"dynamic,":[60],"two-player,":[61],"zero-sum":[62],"game":[63],"with":[64],"elements":[65],"of":[66,78,90,125],"decision-making":[68],"and":[69,81,121],"resource":[70],"competition,":[71],"making":[72],"it":[73],"suitable":[74],"for":[75,134],"variety":[77],"cyber-security,":[79],"business,":[80],"military":[82],"scenarios.":[83],"Comparing":[84],"player":[85],"over":[87],"an":[88,99],"ensemble":[89],"different":[91],"suggests":[94],"that":[95],"MARL":[96,119],"converges":[97],"approximate":[100],"$$\\epsilon":[101],"$$":[102],"<mml:math":[103],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\">":[104],"<mml:mi>\u03f5</mml:mi>":[105],"</mml:math>":[106],"-Nash":[107],"equilibrium":[108],"even":[109],"under":[110],"constraints.":[111],"In":[112],"addition,":[113],"numerical":[114],"results":[115],"reveal":[116],"agreement":[117],"between":[118],"solutions":[120],"our":[122],"theoretical":[123],"understanding":[124],"problem,":[127],"offering":[128],"insight":[129],"into":[130],"space":[132],"selection":[133],"this":[135],"game.":[137]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-05-08T15:41:06.802602","created_date":"2025-10-10T00:00:00"}
