{"id":"https://openalex.org/W1555232400","doi":"https://doi.org/10.1007/s00453-015-9976-y","title":"The Two-Handed Tile Assembly Model is not Intrinsically Universal","display_name":"The Two-Handed Tile Assembly Model is not Intrinsically Universal","publication_year":2015,"publication_date":"2015-02-18","ids":{"openalex":"https://openalex.org/W1555232400","doi":"https://doi.org/10.1007/s00453-015-9976-y","mag":"1555232400"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-015-9976-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-015-9976-y","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithmica","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/A5083684609","display_name":"Erik D. Demaine","orcid":"https://orcid.org/0000-0003-3803-5703"},"institutions":[{"id":"https://openalex.org/I126820664","display_name":"Vassar College","ror":"https://ror.org/022x6qg61","country_code":"US","type":"education","lineage":["https://openalex.org/I126820664"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Erik D. Demaine","raw_affiliation_strings":["Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, 32 Vassar St., Cambridge, MA, 02139, USA","Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, USA 02139"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, 32 Vassar St., Cambridge, MA, 02139, USA","institution_ids":["https://openalex.org/I126820664","https://openalex.org/I63966007"]},{"raw_affiliation_string":"Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, USA 02139","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078778273","display_name":"Matthew J. Patitz","orcid":"https://orcid.org/0000-0001-9287-4028"},"institutions":[{"id":"https://openalex.org/I4401726841","display_name":"J. B. Hunt Transport Services (United States)","ror":"https://ror.org/02pz5q213","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726841"]},{"id":"https://openalex.org/I78715868","display_name":"University of Arkansas at Fayetteville","ror":"https://ror.org/05jbt9m15","country_code":"US","type":"education","lineage":["https://openalex.org/I78715868"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew J. Patitz","raw_affiliation_strings":["Department of Computer Science and Computer Engineering, University of Arkansas, 504 J. B. Hunt Building, 1 University of Arkansas, Fayetteville, AR, 72701, USA","Department of Computer Science and Computer Engineering, University of Arkansas, Fayetteville, USA 72701#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, University of Arkansas, 504 J. B. Hunt Building, 1 University of Arkansas, Fayetteville, AR, 72701, USA","institution_ids":["https://openalex.org/I78715868","https://openalex.org/I4401726841"]},{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, University of Arkansas, Fayetteville, USA 72701#TAB#","institution_ids":["https://openalex.org/I78715868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050043213","display_name":"Trent A. Rogers","orcid":"https://orcid.org/0000-0003-4124-0927"},"institutions":[{"id":"https://openalex.org/I4401726841","display_name":"J. B. Hunt Transport Services (United States)","ror":"https://ror.org/02pz5q213","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726841"]},{"id":"https://openalex.org/I78715868","display_name":"University of Arkansas at Fayetteville","ror":"https://ror.org/05jbt9m15","country_code":"US","type":"education","lineage":["https://openalex.org/I78715868"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Trent A. Rogers","raw_affiliation_strings":["Department of Computer Science and Computer Engineering, University of Arkansas, 504 J. B. Hunt Building, 1 University of Arkansas, Fayetteville, AR, 72701, USA","Department of Computer Science and Computer Engineering, University of Arkansas, Fayetteville, USA 72701#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, University of Arkansas, 504 J. B. Hunt Building, 1 University of Arkansas, Fayetteville, AR, 72701, USA","institution_ids":["https://openalex.org/I78715868","https://openalex.org/I4401726841"]},{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, University of Arkansas, Fayetteville, USA 72701#TAB#","institution_ids":["https://openalex.org/I78715868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112867493","display_name":"Robert Schweller","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert T. Schweller","raw_affiliation_strings":["Department of Computer Science, University of Texas\u2013Pan American, 1201 W University Drive, Edinburg, TX, 78539, USA","Department of Computer Science, University of Texas---Pan American, Edinburg, USA 78539"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Texas\u2013Pan American, 1201 W University Drive, Edinburg, TX, 78539, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, University of Texas---Pan American, Edinburg, USA 78539","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045334173","display_name":"Scott M. Summers","orcid":null},"institutions":[{"id":"https://openalex.org/I64185308","display_name":"University of Wisconsin\u2013Oshkosh","ror":"https://ror.org/05w22af52","country_code":"US","type":"education","lineage":["https://openalex.org/I64185308"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Scott M. Summers","raw_affiliation_strings":["Department of Computer Science, University of Wisconsin\u2013Oshkosh, 800 Algoma Blvd., Oshkosh, WI, 54901, USA","Department of Computer Science, University of Wisconsin---Oshkosh, Oshkosh, USA 54901#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Wisconsin\u2013Oshkosh, 800 Algoma Blvd., Oshkosh, WI, 54901, USA","institution_ids":["https://openalex.org/I64185308"]},{"raw_affiliation_string":"Department of Computer Science, University of Wisconsin---Oshkosh, Oshkosh, USA 54901#TAB#","institution_ids":["https://openalex.org/I64185308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029275026","display_name":"Damien Woods","orcid":"https://orcid.org/0000-0002-0638-2690"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Damien Woods","raw_affiliation_strings":["Computer Science, California Institute of Technology, 1200 E California Blvd., MC 305-16, Pasadena, CA, 91125, USA","Computer Science, California Institute of Technology, Pasadena, USA 91125#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science, California Institute of Technology, 1200 E California Blvd., MC 305-16, Pasadena, CA, 91125, USA","institution_ids":["https://openalex.org/I122411786"]},{"raw_affiliation_string":"Computer Science, California Institute of Technology, Pasadena, USA 91125#TAB#","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5050043213"],"corresponding_institution_ids":["https://openalex.org/I4401726841","https://openalex.org/I78715868"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.6024,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.68128036,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"74","issue":"2","first_page":"812","last_page":"850"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10207","display_name":"Advanced biosensing and bioanalysis techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tile","display_name":"Tile","score":0.8848859071731567},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5823750495910645},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.5432400107383728},{"id":"https://openalex.org/keywords/impossibility","display_name":"Impossibility","score":0.49250325560569763},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.42730778455734253},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41954344511032104},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3758901357650757},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3575708270072937},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.32871460914611816}],"concepts":[{"id":"https://openalex.org/C2780728851","wikidata":"https://www.wikidata.org/wiki/Q468402","display_name":"Tile","level":2,"score":0.8848859071731567},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5823750495910645},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.5432400107383728},{"id":"https://openalex.org/C2776261394","wikidata":"https://www.wikidata.org/wiki/Q315562","display_name":"Impossibility","level":2,"score":0.49250325560569763},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.42730778455734253},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41954344511032104},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3758901357650757},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3575708270072937},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.32871460914611816},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00453-015-9976-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-015-9976-y","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithmica","raw_type":"journal-article"},{"id":"pmh:oai:authors.library.caltech.edu:64584","is_oa":false,"landing_page_url":"https://resolver.caltech.edu/CaltechAUTHORS:20160218-140524803","pdf_url":null,"source":{"id":"https://openalex.org/S4306402161","display_name":"CaltechAUTHORS (California Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122411786","host_organization_name":"California Institute of Technology","host_organization_lineage":["https://openalex.org/I122411786"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","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":43,"referenced_works":["https://openalex.org/W1545211217","https://openalex.org/W1567090568","https://openalex.org/W1567758213","https://openalex.org/W1592403432","https://openalex.org/W1607359365","https://openalex.org/W1608283001","https://openalex.org/W1650752079","https://openalex.org/W1831806611","https://openalex.org/W1862260657","https://openalex.org/W1966065489","https://openalex.org/W1970535625","https://openalex.org/W1982939827","https://openalex.org/W1990819744","https://openalex.org/W1993589452","https://openalex.org/W2009711705","https://openalex.org/W2019553804","https://openalex.org/W2038125628","https://openalex.org/W2041882287","https://openalex.org/W2050994027","https://openalex.org/W2052314953","https://openalex.org/W2057677875","https://openalex.org/W2062802768","https://openalex.org/W2063465004","https://openalex.org/W2070322565","https://openalex.org/W2071726613","https://openalex.org/W2073933131","https://openalex.org/W2086507196","https://openalex.org/W2097477735","https://openalex.org/W2104295426","https://openalex.org/W2126961173","https://openalex.org/W2135520597","https://openalex.org/W2166327509","https://openalex.org/W2167160788","https://openalex.org/W2201158026","https://openalex.org/W2214429455","https://openalex.org/W2568488720","https://openalex.org/W2911798775","https://openalex.org/W2950536220","https://openalex.org/W2952342445","https://openalex.org/W2963927118","https://openalex.org/W3021431670","https://openalex.org/W3151203183","https://openalex.org/W4243786401"],"related_works":["https://openalex.org/W2384156839","https://openalex.org/W2114959296","https://openalex.org/W4321602641","https://openalex.org/W2394251275","https://openalex.org/W38346124","https://openalex.org/W4241392912","https://openalex.org/W2502442966","https://openalex.org/W2138666621","https://openalex.org/W2489497330","https://openalex.org/W2383936314"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2}],"updated_date":"2026-06-19T17:40:00.097472","created_date":"2025-10-10T00:00:00"}
