{"id":"https://openalex.org/W1944056116","doi":"https://doi.org/10.1007/s00453-015-0022-x","title":"Strict Self-Assembly of Fractals Using Multiple Hands","display_name":"Strict Self-Assembly of Fractals Using Multiple Hands","publication_year":2015,"publication_date":"2015-07-17","ids":{"openalex":"https://openalex.org/W1944056116","doi":"https://doi.org/10.1007/s00453-015-0022-x","mag":"1944056116"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-015-0022-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-015-0022-x","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/A5047502288","display_name":"Cameron Chalk","orcid":"https://orcid.org/0000-0003-1534-8870"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Cameron T. Chalk","raw_affiliation_strings":["Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087053840","display_name":"Dominic A. Fernandez","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dominic A. Fernandez","raw_affiliation_strings":["Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003172023","display_name":"Alejandro Huerta","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alejandro Huerta","raw_affiliation_strings":["Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037044717","display_name":"Mario A. Maldonado","orcid":"https://orcid.org/0000-0001-9336-5823"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mario A. Maldonado","raw_affiliation_strings":["Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#","institution_ids":[]}]},{"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, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064901267","display_name":"Leslie Sweet","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Leslie Sweet","raw_affiliation_strings":["Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, 1201 University Dr., Edinburg, TX, 78539, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, The University of Texas - Pan American, Edinburg, USA 78539#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5047502288"],"corresponding_institution_ids":[],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":1.8935,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.84851683,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"76","issue":"1","first_page":"195","last_page":"224"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9991999864578247,"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/T12162","display_name":"Cellular Automata and Applications","score":0.998199999332428,"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/T12029","display_name":"DNA and Biological Computing","score":0.9980000257492065,"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/sierpinski-triangle","display_name":"Sierpinski triangle","score":0.9441252946853638},{"id":"https://openalex.org/keywords/tile","display_name":"Tile","score":0.8611115217208862},{"id":"https://openalex.org/keywords/sierpinski-carpet","display_name":"Sierpinski carpet","score":0.8508434295654297},{"id":"https://openalex.org/keywords/fractal","display_name":"Fractal","score":0.7943958640098572},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5825200080871582},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5723373889923096},{"id":"https://openalex.org/keywords/scale-factor","display_name":"Scale factor (cosmology)","score":0.5684141516685486},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5208090543746948},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.4823122024536133},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.48143598437309265},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4147319495677948},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3775465190410614},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3521667718887329},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19498682022094727},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.18003514409065247},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11741659045219421},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11126679182052612},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.04726114869117737}],"concepts":[{"id":"https://openalex.org/C27176706","wikidata":"https://www.wikidata.org/wiki/Q663365","display_name":"Sierpinski triangle","level":3,"score":0.9441252946853638},{"id":"https://openalex.org/C2780728851","wikidata":"https://www.wikidata.org/wiki/Q468402","display_name":"Tile","level":2,"score":0.8611115217208862},{"id":"https://openalex.org/C116006050","wikidata":"https://www.wikidata.org/wiki/Q280081","display_name":"Sierpinski carpet","level":4,"score":0.8508434295654297},{"id":"https://openalex.org/C40636538","wikidata":"https://www.wikidata.org/wiki/Q81392","display_name":"Fractal","level":2,"score":0.7943958640098572},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5825200080871582},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5723373889923096},{"id":"https://openalex.org/C144386022","wikidata":"https://www.wikidata.org/wiki/Q1332997","display_name":"Scale factor (cosmology)","level":5,"score":0.5684141516685486},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5208090543746948},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.4823122024536133},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.48143598437309265},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4147319495677948},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3775465190410614},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3521667718887329},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19498682022094727},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.18003514409065247},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11741659045219421},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11126679182052612},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.04726114869117737},{"id":"https://openalex.org/C26405456","wikidata":"https://www.wikidata.org/wiki/Q338","display_name":"Cosmology","level":2,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C20154449","wikidata":"https://www.wikidata.org/wiki/Q1129469","display_name":"Metric expansion of space","level":4,"score":0.0},{"id":"https://openalex.org/C172790937","wikidata":"https://www.wikidata.org/wiki/Q18343","display_name":"Dark energy","level":3,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00453-015-0022-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-015-0022-x","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7774096933","display_name":null,"funder_award_id":"CCF- 1117672","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1482398056","https://openalex.org/W1499950892","https://openalex.org/W1543325459","https://openalex.org/W1543536924","https://openalex.org/W1576326390","https://openalex.org/W1608283001","https://openalex.org/W1617997276","https://openalex.org/W1760837217","https://openalex.org/W1948499615","https://openalex.org/W1968657433","https://openalex.org/W1972005206","https://openalex.org/W1990819744","https://openalex.org/W2000567812","https://openalex.org/W2042677290","https://openalex.org/W2049281111","https://openalex.org/W2062802768","https://openalex.org/W2063465004","https://openalex.org/W2070322565","https://openalex.org/W2097477735","https://openalex.org/W2104295426","https://openalex.org/W2110553106","https://openalex.org/W2132612382","https://openalex.org/W2568016706","https://openalex.org/W2601936399","https://openalex.org/W2771980504","https://openalex.org/W2949497251","https://openalex.org/W2951936407","https://openalex.org/W2953130031","https://openalex.org/W2963976849","https://openalex.org/W3021431670","https://openalex.org/W3100988565","https://openalex.org/W4212850904"],"related_works":["https://openalex.org/W2006701453","https://openalex.org/W3203042244","https://openalex.org/W2148238850","https://openalex.org/W4298324126","https://openalex.org/W4293768780","https://openalex.org/W2952332611","https://openalex.org/W2072089010","https://openalex.org/W4299893801","https://openalex.org/W1944056116","https://openalex.org/W2540002066"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}