{"id":"https://openalex.org/W4400764183","doi":"https://doi.org/10.1007/s00013-024-02029-2","title":"Decidability of the Brinkmann problems for endomorphisms of the free group","display_name":"Decidability of the Brinkmann problems for endomorphisms of the free group","publication_year":2024,"publication_date":"2024-07-18","ids":{"openalex":"https://openalex.org/W4400764183","doi":"https://doi.org/10.1007/s00013-024-02029-2"},"language":"en","primary_location":{"id":"doi:10.1007/s00013-024-02029-2","doi":"https://doi.org/10.1007/s00013-024-02029-2","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1007/s00013-024-02029-2","pdf_url":null,"source":{"id":"https://openalex.org/S77748030","display_name":"Archiv der Mathematik","issn_l":"0003-889X","issn":["0003-889X","1420-8938"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-3"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Archiv der Mathematik","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2310.10668","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064676567","display_name":"Andr\u00e9 Carvalho","orcid":"https://orcid.org/0000-0003-1585-9443","observed_orcids":["https://orcid.org/0000-0003-1585-9443"]},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Andr\u00e9 Carvalho","raw_affiliation_strings":["Center for Mathematics and Applications (NOVA Math), NOVA FCT, Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-1585-9443","affiliations":[{"raw_affiliation_string":"Center for Mathematics and Applications (NOVA Math), NOVA FCT, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102818155","display_name":"Jordi Delgado","orcid":"https://orcid.org/0000-0002-8365-8929","observed_orcids":["https://orcid.org/0000-0002-8365-8929"]},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jordi Delgado","raw_affiliation_strings":["Departament de Matem\u00e0tiques, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0002-8365-8929","affiliations":[{"raw_affiliation_string":"Departament de Matem\u00e0tiques, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064676567"],"corresponding_institution_ids":["https://openalex.org/I83558840"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":2.3189,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8666515,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":"123","issue":"3","first_page":"233","last_page":"240"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10304","display_name":"Geometric and Algebraic Topology","score":0.8281000256538391,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10304","display_name":"Geometric and Algebraic Topology","score":0.8281000256538391,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":0.09200000017881393,"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/T10849","display_name":"Finite Group Theory Research","score":0.014499999582767487,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/decidability","display_name":"decidability","score":0.8920000195503235},{"id":"https://openalex.org/keywords/free-groups","display_name":"free groups","score":0.843999981880188},{"id":"https://openalex.org/keywords/automorphism-groups-of-free-groups","display_name":"automorphisms of free groups","score":0.6980000138282776},{"id":"https://openalex.org/keywords/conjugacy-problem","display_name":"conjugacy problem","score":0.37700000405311584}],"concepts":[{"id":"https://openalex.org/C116858840","wikidata":"https://www.wikidata.org/wiki/Q1340800","display_name":"Endomorphism","level":2,"score":0.9239726662635803},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8567628264427185},{"id":"https://openalex.org/C153269930","wikidata":"https://www.wikidata.org/wiki/Q430001","display_name":"Decidability","level":2,"score":0.7092504501342773},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.5965754389762878},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.45827412605285645},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.35841357707977295},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.29359376430511475},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07206079363822937},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s00013-024-02029-2","doi":"https://doi.org/10.1007/s00013-024-02029-2","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1007/s00013-024-02029-2","pdf_url":null,"source":{"id":"https://openalex.org/S77748030","display_name":"Archiv der Mathematik","issn_l":"0003-889X","issn":["0003-889X","1420-8938"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-3"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Archiv der Mathematik","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2310.10668","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2310.10668","pdf_url":"https://arxiv.org/pdf/2310.10668","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:upcommons.upc.edu:2117/416131","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2310.10668","pdf_url":"https://upcommons.upc.edu/bitstreams/777b8761-afae-42e0-b854-f2812799ac52/download","source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"doi:10.48550/arxiv.2310.10668","doi":"https://doi.org/10.48550/arxiv.2310.10668","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2310.10668","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2310.10668","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2310.10668","pdf_url":"https://arxiv.org/pdf/2310.10668","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1878529617","display_name":"Centro de Matem\u00e1tica e Aplica\u00e7\u00f5es","funder_award_id":"UIDB/00297/2020","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G3211830924","display_name":null,"funder_award_id":"PID2021-126851NB-I00 (AEI/ FEDER, UE)","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G3467324600","display_name":"Centro de Matem\u00e1tica e Aplica\u00e7\u00f5es","funder_award_id":"UIDP/00297/2020","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G5540466477","display_name":null,"funder_award_id":"UIDB/00297/2020 and UIDP/00297/2020 (Center for Mathematics and Applications)","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320328447","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31"},{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"},{"id":"https://openalex.org/F4320335598","display_name":"Agencia Estatal de Investigaci\u00f3n","ror":"https://ror.org/003x0zc53"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4400764183.pdf","grobid_xml":"https://content.openalex.org/works/W4400764183.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W1966775494","https://openalex.org/W2007166036","https://openalex.org/W2034592120","https://openalex.org/W2079926883","https://openalex.org/W2081587878","https://openalex.org/W2153632678","https://openalex.org/W2315950575","https://openalex.org/W4401479622","https://openalex.org/W4403221516","https://openalex.org/W4415021791","https://openalex.org/W6609984411"],"related_works":["https://openalex.org/W4415302595","https://openalex.org/W4391272548","https://openalex.org/W4390962454","https://openalex.org/W2089269623","https://openalex.org/W2008246408","https://openalex.org/W2012948140","https://openalex.org/W4396855311","https://openalex.org/W1975189301","https://openalex.org/W4323657332","https://openalex.org/W2036739218"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2024-07-19T00:00:00"}
