{"id":"https://openalex.org/W7204487265","doi":"https://doi.org/10.25071/n11rvd46","title":"Connected Spaces and Forcing","display_name":"Connected Spaces and Forcing","publication_year":2022,"publication_date":"2022-09-20","ids":{"openalex":"https://openalex.org/W7204487265","doi":"https://doi.org/10.25071/n11rvd46"},"language":"en","primary_location":{"id":"doi:10.25071/n11rvd46","doi":"https://doi.org/10.25071/n11rvd46","is_oa":false,"landing_page_url":"https://doi.org/10.25071/n11rvd46","pdf_url":null,"source":{"id":"https://openalex.org/S7407064064","display_name":"Topology Proceedings","issn_l":"0146-4124","issn":["0146-4124","2331-1290"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Topology Proceedings","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5029909126","display_name":"Akira Iwasa","orcid":"https://orcid.org/0009-0006-0122-8316","observed_orcids":["https://orcid.org/0009-0006-0122-8316"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Akira Iwasa","raw_affiliation_strings":["Howard College"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Howard College","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5029909126"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11151","display_name":"Advanced Topology and Set Theory","score":0.9984999895095825,"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/T11151","display_name":"Advanced Topology and Set Theory","score":0.9984999895095825,"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/T11545","display_name":"Advanced Banach Space Theory","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"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/T10304","display_name":"Geometric and Algebraic Topology","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/forcing","display_name":"forcing","score":0.6990000009536743},{"id":"https://openalex.org/keywords/connectedness","display_name":"connectedness","score":0.921999990940094},{"id":"https://openalex.org/keywords/topological-space","display_name":"topological spaces","score":0.7239999771118164},{"id":"https://openalex.org/keywords/continuous-real-valued-functions","display_name":"continuous real-valued functions","score":0.9020000100135803},{"id":"https://openalex.org/keywords/independence-results","display_name":"independence results","score":0.3540000021457672}],"concepts":[{"id":"https://openalex.org/C197115733","wikidata":"https://www.wikidata.org/wiki/Q1003136","display_name":"Forcing (mathematics)","level":2,"score":0.847000002861023},{"id":"https://openalex.org/C201943243","wikidata":"https://www.wikidata.org/wiki/Q7551008","display_name":"Social connectedness","level":2,"score":0.7479000091552734},{"id":"https://openalex.org/C81332173","wikidata":"https://www.wikidata.org/wiki/Q179899","display_name":"Topological space","level":2,"score":0.5526000261306763},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5522000193595886},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.45829999446868896},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.43209999799728394},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.4262999892234802},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.423799991607666},{"id":"https://openalex.org/C142730499","wikidata":"https://www.wikidata.org/wiki/Q934367","display_name":"Function space","level":2,"score":0.3540000021457672},{"id":"https://openalex.org/C2778478883","wikidata":"https://www.wikidata.org/wiki/Q7825025","display_name":"Topological complexity","level":2,"score":0.2574000060558319},{"id":"https://openalex.org/C47600822","wikidata":"https://www.wikidata.org/wiki/Q7825032","display_name":"Topological dynamics","level":5,"score":0.2567000091075897},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2558000087738037},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2535000145435333}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.25071/n11rvd46","doi":"https://doi.org/10.25071/n11rvd46","is_oa":false,"landing_page_url":"https://doi.org/10.25071/n11rvd46","pdf_url":null,"source":{"id":"https://openalex.org/S7407064064","display_name":"Topology Proceedings","issn_l":"0146-4124","issn":["0146-4124","2331-1290"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Topology Proceedings","raw_type":"journal-article"},{"id":"pmh:oai:topology.journals.yorku.ca:article/91","doi":null,"is_oa":false,"landing_page_url":"https://www.topologyproceedings.org/index.php/index/article/view/91","pdf_url":null,"source":{"id":"https://openalex.org/S7407064064","display_name":"Topology Proceedings","issn_l":"0146-4124","issn":["0146-4124","2331-1290"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"0146-4124","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7095131741","https://openalex.org/W7096355201","https://openalex.org/W2165754280","https://openalex.org/W1988133476","https://openalex.org/W4411885497","https://openalex.org/W2373010985","https://openalex.org/W7204451463","https://openalex.org/W815556636","https://openalex.org/W7095168513","https://openalex.org/W2115941399"],"abstract_inverted_index":{"We":[0,25],"study":[1],"how":[2],"forcing":[3,30],"destroys":[4,31],"connectedness":[5,33],"of":[6,34],"topological":[7,10],"spaces.":[8],"A":[9],"space":[11],"is":[12,23],"called":[13],"strongly":[14],"connected":[15],"if":[16],"every":[17],"continuous":[18],"real-valued":[19],"function":[20],"on":[21],"it":[22],"constant.":[24],"give":[26],"an":[27],"example":[28],"where":[29],"strong":[32],"a":[35],"space.":[36]},"counts_by_year":[],"updated_date":"2026-10-25T09:29:13.331239","created_date":"2026-08-28T00:00:00"}