{"id":"https://openalex.org/W4414348522","doi":"https://doi.org/10.1109/tit.2025.3612051","title":"Tight One-Shot Analysis for Convex Splitting With Applications in Quantum Information Theory","display_name":"Tight One-Shot Analysis for Convex Splitting With Applications in Quantum Information Theory","publication_year":2025,"publication_date":"2025-09-19","ids":{"openalex":"https://openalex.org/W4414348522","doi":"https://doi.org/10.1109/tit.2025.3612051"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2025.3612051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2025.3612051","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","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/A5048882236","display_name":"Hao\u2013Chung Cheng","orcid":"https://orcid.org/0000-0003-4499-4679"},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]},{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hao-Chung Cheng","raw_affiliation_strings":["Department of Electrical Engineering, the Graduate Institute of Communication Engineering, the Department of Mathematics, and the Center for Quantum Science and Engineering, National Taiwan University, Taipei, Taiwan","Department of Electrical Engineering, Department of Mathematics, Graduate Institute of Communication Engineering, Center for Quantum Science and Engineering, National Taiwan University, R.O.C., Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-4499-4679","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, the Graduate Institute of Communication Engineering, the Department of Mathematics, and the Center for Quantum Science and Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"Department of Electrical Engineering, Department of Mathematics, Graduate Institute of Communication Engineering, Center for Quantum Science and Engineering, National Taiwan University, R.O.C., Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474","https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103148766","display_name":"Li Gao","orcid":"https://orcid.org/0000-0001-5835-6198"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I75900474","display_name":"Hubei University","ror":"https://ror.org/03a60m280","country_code":"CN","type":"education","lineage":["https://openalex.org/I75900474"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Gao","raw_affiliation_strings":["School of Mathematics and Statistics, Wuhan University, Wuhan, Hubei, China","School of Mathematics and Statistics, Wuhan University, Hubei Province, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Wuhan University, Wuhan, Hubei, China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Mathematics and Statistics, Wuhan University, Hubei Province, P. R. China","institution_ids":["https://openalex.org/I75900474","https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.396,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.86001284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"71","issue":"11","first_page":"8573","last_page":"8594"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9950000047683716,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.9950000047683716,"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9919000267982483,"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/T10622","display_name":"Quantum Mechanics and Applications","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/information-theory","display_name":"Information theory","score":0.5655999779701233},{"id":"https://openalex.org/keywords/quantum-information","display_name":"Quantum information","score":0.4749999940395355},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.45969998836517334},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.4383000135421753},{"id":"https://openalex.org/keywords/quantum-channel","display_name":"Quantum channel","score":0.4034999907016754},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.3926999866962433},{"id":"https://openalex.org/keywords/quantum-entanglement","display_name":"Quantum entanglement","score":0.3495999872684479},{"id":"https://openalex.org/keywords/coherent-information","display_name":"Coherent information","score":0.3456000089645386},{"id":"https://openalex.org/keywords/quantum-information-science","display_name":"Quantum information science","score":0.336899995803833}],"concepts":[{"id":"https://openalex.org/C52622258","wikidata":"https://www.wikidata.org/wiki/Q131222","display_name":"Information theory","level":2,"score":0.5655999779701233},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.4749999940395355},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.45969998836517334},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.4383000135421753},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43369999527931213},{"id":"https://openalex.org/C187486625","wikidata":"https://www.wikidata.org/wiki/Q2122176","display_name":"Quantum channel","level":4,"score":0.4034999907016754},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.3926999866962433},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37389999628067017},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.3495999872684479},{"id":"https://openalex.org/C184049767","wikidata":"https://www.wikidata.org/wiki/Q5141355","display_name":"Coherent information","level":5,"score":0.3456000089645386},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.34439998865127563},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.34130001068115234},{"id":"https://openalex.org/C5320026","wikidata":"https://www.wikidata.org/wiki/Q2122216","display_name":"Quantum information science","level":4,"score":0.336899995803833},{"id":"https://openalex.org/C49870271","wikidata":"https://www.wikidata.org/wiki/Q193657","display_name":"Convex set","level":4,"score":0.3310000002384186},{"id":"https://openalex.org/C2987822364","wikidata":"https://www.wikidata.org/wiki/Q2122216","display_name":"Quantum information processing","level":3,"score":0.32260000705718994},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.31360000371932983},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.30869999527931213},{"id":"https://openalex.org/C145446738","wikidata":"https://www.wikidata.org/wiki/Q319913","display_name":"Convex function","level":3,"score":0.3019999861717224},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.301800012588501},{"id":"https://openalex.org/C2983568541","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Information transmission","level":2,"score":0.30059999227523804},{"id":"https://openalex.org/C111110010","wikidata":"https://www.wikidata.org/wiki/Q2627315","display_name":"Convex combination","level":4,"score":0.2980000078678131},{"id":"https://openalex.org/C153046414","wikidata":"https://www.wikidata.org/wiki/Q12482","display_name":"Set theory","level":3,"score":0.296999990940094},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.2946999967098236},{"id":"https://openalex.org/C3020028006","wikidata":"https://www.wikidata.org/wiki/Q9158","display_name":"Electronic mail","level":2,"score":0.29420000314712524},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.29280000925064087},{"id":"https://openalex.org/C158457486","wikidata":"https://www.wikidata.org/wiki/Q17104301","display_name":"Multidimensional systems","level":2,"score":0.28850001096725464},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.2856000065803528},{"id":"https://openalex.org/C62799726","wikidata":"https://www.wikidata.org/wiki/Q190056","display_name":"Hilbert space","level":2,"score":0.2806999981403351},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2786000072956085},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.2728999853134155},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.2727000117301941},{"id":"https://openalex.org/C12108790","wikidata":"https://www.wikidata.org/wiki/Q2234833","display_name":"Convex analysis","level":4,"score":0.2718000113964081},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.27149999141693115},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2563999891281128},{"id":"https://openalex.org/C2778926657","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum system","level":3,"score":0.25369998812675476}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tit.2025.3612051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2025.3612051","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3881568818","display_name":null,"funder_award_id":"NTU-114L900702","funder_id":"https://openalex.org/F4320321408","funder_display_name":"Ministry of Education"},{"id":"https://openalex.org/G4471574469","display_name":null,"funder_award_id":"NTU-114V2016-1","funder_id":"https://openalex.org/F4320321408","funder_display_name":"Ministry of Education"},{"id":"https://openalex.org/G4870439000","display_name":null,"funder_award_id":"NTU-114L895005","funder_id":"https://openalex.org/F4320321408","funder_display_name":"Ministry of Education"},{"id":"https://openalex.org/G7289684566","display_name":null,"funder_award_id":"12401163","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7697074810","display_name":null,"funder_award_id":"NSTC 114-2119-M-001-002","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"},{"id":"https://openalex.org/G803775513","display_name":null,"funder_award_id":"NSTC 114-2628-E-002-006","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"},{"id":"https://openalex.org/G8996333497","display_name":null,"funder_award_id":"NSTC 114-2124-M-002-003","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321408","display_name":"Ministry of Education","ror":"https://ror.org/01p262204"},{"id":"https://openalex.org/F4320331164","display_name":"National Science and Technology Council","ror":"https://ror.org/00wnb9798"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":73,"referenced_works":["https://openalex.org/W1511084032","https://openalex.org/W1566190027","https://openalex.org/W1589803317","https://openalex.org/W1619609572","https://openalex.org/W1621050367","https://openalex.org/W1745229717","https://openalex.org/W1776233866","https://openalex.org/W1963925013","https://openalex.org/W1979692012","https://openalex.org/W1990187371","https://openalex.org/W1996053641","https://openalex.org/W2000270505","https://openalex.org/W2002923615","https://openalex.org/W2004980778","https://openalex.org/W2005442500","https://openalex.org/W2013452791","https://openalex.org/W2013695092","https://openalex.org/W2037670238","https://openalex.org/W2040211109","https://openalex.org/W2042849340","https://openalex.org/W2060840837","https://openalex.org/W2089564046","https://openalex.org/W2091240287","https://openalex.org/W2103018064","https://openalex.org/W2114421650","https://openalex.org/W2122166994","https://openalex.org/W2127843284","https://openalex.org/W2129110882","https://openalex.org/W2132840498","https://openalex.org/W2134348739","https://openalex.org/W2139236075","https://openalex.org/W2141412822","https://openalex.org/W2163484647","https://openalex.org/W2166302514","https://openalex.org/W2166827316","https://openalex.org/W2167346196","https://openalex.org/W2167830490","https://openalex.org/W2168792807","https://openalex.org/W2170240091","https://openalex.org/W2258483871","https://openalex.org/W2261921850","https://openalex.org/W2289204408","https://openalex.org/W2475118502","https://openalex.org/W2555645866","https://openalex.org/W2588904962","https://openalex.org/W2593939157","https://openalex.org/W2609234978","https://openalex.org/W2763622442","https://openalex.org/W2892135942","https://openalex.org/W2900230570","https://openalex.org/W2949119876","https://openalex.org/W2952964344","https://openalex.org/W2963818496","https://openalex.org/W2990961515","https://openalex.org/W2995235436","https://openalex.org/W3100441620","https://openalex.org/W3101663526","https://openalex.org/W3103182327","https://openalex.org/W3107956026","https://openalex.org/W3160869769","https://openalex.org/W4213004663","https://openalex.org/W4253840677","https://openalex.org/W4297944615","https://openalex.org/W4300840296","https://openalex.org/W4302366875","https://openalex.org/W4312889713","https://openalex.org/W4386113338","https://openalex.org/W4388900823","https://openalex.org/W4390691320","https://openalex.org/W4399930105","https://openalex.org/W4399930211","https://openalex.org/W4403827300","https://openalex.org/W4406467126"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
