{"id":"https://openalex.org/W1973944110","doi":"https://doi.org/10.1155/2008/163580","title":"Fixed Points for Multivalued Mappings in Uniformly Convex Metric Spaces","display_name":"Fixed Points for Multivalued Mappings in Uniformly Convex Metric Spaces","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W1973944110","doi":"https://doi.org/10.1155/2008/163580","mag":"1973944110"},"language":"en","primary_location":{"id":"doi:10.1155/2008/163580","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/163580","pdf_url":"https://downloads.hindawi.com/journals/ijmms/2008/163580.pdf","source":{"id":"https://openalex.org/S151851439","display_name":"International Journal of Mathematics and Mathematical Sciences","issn_l":"0161-1712","issn":["0161-1712","1687-0425"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Mathematics and Mathematical Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/ijmms/2008/163580.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057734167","display_name":"Anchalee Kaewcharoen","orcid":"https://orcid.org/0000-0003-2713-6787"},"institutions":[{"id":"https://openalex.org/I66200439","display_name":"Naresuan University","ror":"https://ror.org/03e2qe334","country_code":"TH","type":"education","lineage":["https://openalex.org/I66200439"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"A. Kaewcharoen","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Naresuan University, Phitsanulok 65000, Thailand","Department of Mathematics, Faculty of Science, Naresuan University, Phitsanulok 65000"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Naresuan University, Phitsanulok 65000, Thailand","institution_ids":["https://openalex.org/I66200439"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Naresuan University, Phitsanulok 65000","institution_ids":["https://openalex.org/I66200439"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048089107","display_name":"Bancha Panyanak","orcid":"https://orcid.org/0000-0002-0531-8523"},"institutions":[{"id":"https://openalex.org/I48076826","display_name":"Chiang Mai University","ror":"https://ror.org/05m2fqn25","country_code":"TH","type":"education","lineage":["https://openalex.org/I48076826"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"B. Panyanak","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand","Department of Mathematics, Faculty of Science, Chiang Mai University, Chiang Mai 50200"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand","institution_ids":["https://openalex.org/I48076826"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Chiang Mai University, Chiang Mai 50200","institution_ids":["https://openalex.org/I48076826"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5048089107"],"corresponding_institution_ids":["https://openalex.org/I48076826"],"apc_list":{"value":1025,"currency":"USD","value_usd":1025},"apc_paid":{"value":1025,"currency":"USD","value_usd":1025},"fwci":1.3639,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.77567656,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2008","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11777","display_name":"Fixed Point Theorems Analysis","score":0.9997000098228455,"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/T11777","display_name":"Fixed Point Theorems Analysis","score":0.9997000098228455,"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/T10545","display_name":"Optimization and Variational Analysis","score":0.9994999766349792,"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/T10541","display_name":"Nonlinear Differential Equations Analysis","score":0.9380999803543091,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/mathematics","display_name":"Mathematics","score":0.9372471570968628},{"id":"https://openalex.org/keywords/uniformly-convex-space","display_name":"Uniformly convex space","score":0.7462056875228882},{"id":"https://openalex.org/keywords/banach-space","display_name":"Banach space","score":0.6889603137969971},{"id":"https://openalex.org/keywords/fixed-point","display_name":"Fixed point","score":0.6247143745422363},{"id":"https://openalex.org/keywords/metric-space","display_name":"Metric space","score":0.6176137328147888},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.6061267256736755},{"id":"https://openalex.org/keywords/convex-metric-space","display_name":"Convex metric space","score":0.6027362942695618},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.5378929972648621},{"id":"https://openalex.org/keywords/uniform-continuity","display_name":"Uniform continuity","score":0.5003278255462646},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.42190998792648315},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.34469544887542725},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.29973477125167847},{"id":"https://openalex.org/keywords/lp-space","display_name":"Lp space","score":0.15431028604507446},{"id":"https://openalex.org/keywords/banach-manifold","display_name":"Banach manifold","score":0.12475329637527466},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.0760577917098999}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.9372471570968628},{"id":"https://openalex.org/C123413131","wikidata":"https://www.wikidata.org/wiki/Q847535","display_name":"Uniformly convex space","level":5,"score":0.7462056875228882},{"id":"https://openalex.org/C132954091","wikidata":"https://www.wikidata.org/wiki/Q194397","display_name":"Banach space","level":2,"score":0.6889603137969971},{"id":"https://openalex.org/C61445026","wikidata":"https://www.wikidata.org/wiki/Q217608","display_name":"Fixed point","level":2,"score":0.6247143745422363},{"id":"https://openalex.org/C198043062","wikidata":"https://www.wikidata.org/wiki/Q180953","display_name":"Metric space","level":2,"score":0.6176137328147888},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.6061267256736755},{"id":"https://openalex.org/C196613150","wikidata":"https://www.wikidata.org/wiki/Q3966092","display_name":"Convex metric space","level":3,"score":0.6027362942695618},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.5378929972648621},{"id":"https://openalex.org/C129301229","wikidata":"https://www.wikidata.org/wiki/Q741865","display_name":"Uniform continuity","level":3,"score":0.5003278255462646},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.42190998792648315},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.34469544887542725},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.29973477125167847},{"id":"https://openalex.org/C172294467","wikidata":"https://www.wikidata.org/wiki/Q305936","display_name":"Lp space","level":3,"score":0.15431028604507446},{"id":"https://openalex.org/C165593952","wikidata":"https://www.wikidata.org/wiki/Q3554819","display_name":"Banach manifold","level":4,"score":0.12475329637527466},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0760577917098999},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2008/163580","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/163580","pdf_url":"https://downloads.hindawi.com/journals/ijmms/2008/163580.pdf","source":{"id":"https://openalex.org/S151851439","display_name":"International Journal of Mathematics and Mathematical Sciences","issn_l":"0161-1712","issn":["0161-1712","1687-0425"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Mathematics and Mathematical Sciences","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:jijmms:163580","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/IJMMS/2008/163580.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"},{"id":"pmh:oai:doaj.org/article:d6cf2bccdbed4408803b8335ad187c11","is_oa":true,"landing_page_url":"https://doaj.org/article/d6cf2bccdbed4408803b8335ad187c11","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Mathematics and Mathematical Sciences, Vol 2008 (2008)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2008/163580","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/163580","pdf_url":"https://downloads.hindawi.com/journals/ijmms/2008/163580.pdf","source":{"id":"https://openalex.org/S151851439","display_name":"International Journal of Mathematics and Mathematical Sciences","issn_l":"0161-1712","issn":["0161-1712","1687-0425"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Mathematics and Mathematical Sciences","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1610847220","display_name":null,"funder_award_id":"MRG5080188","funder_id":"https://openalex.org/F4320322614","funder_display_name":"Thailand Research Fund"}],"funders":[{"id":"https://openalex.org/F4320322614","display_name":"Thailand Research Fund","ror":"https://ror.org/03gd1bh37"},{"id":"https://openalex.org/F4320324072","display_name":"Commission on Higher Education","ror":"https://ror.org/04s346m05"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1973944110.pdf","grobid_xml":"https://content.openalex.org/works/W1973944110.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W55797620","https://openalex.org/W1556866041","https://openalex.org/W1964772691","https://openalex.org/W1967699129","https://openalex.org/W1984390762","https://openalex.org/W2017010969","https://openalex.org/W2021727991","https://openalex.org/W2043129072","https://openalex.org/W2051022833","https://openalex.org/W2060568695","https://openalex.org/W2085706830","https://openalex.org/W2145095698","https://openalex.org/W2331030648","https://openalex.org/W2478302134","https://openalex.org/W2588026723"],"related_works":["https://openalex.org/W2083235682","https://openalex.org/W1588014394","https://openalex.org/W2566830906","https://openalex.org/W3039282288","https://openalex.org/W2977666128","https://openalex.org/W4297833754","https://openalex.org/W2291453617","https://openalex.org/W194343720","https://openalex.org/W2001114394","https://openalex.org/W1885320974"],"abstract_inverted_index":{"The":[0],"purpose":[1],"of":[2,10,28,36],"this":[3],"paper":[4],"is":[5],"to":[6],"ensure":[7],"the":[8],"existence":[9],"fixed":[11],"points":[12],"for":[13],"multivalued":[14],"nonexpansive":[15],"weakly":[16],"inward":[17],"nonself\u2010mappings":[18],"in":[19,31],"uniformly":[20],"convex":[21],"metric":[22],"spaces.":[23,33],"This":[24],"extends":[25],"a":[26],"result":[27],"Lim":[29],"(1980)":[30],"Banach":[32],"All":[34],"results":[35],"Dhompongsa":[37],"et":[38],"al.":[39],"(2005)":[40],"and":[41,43],"Chaoha":[42],"Phon\u2010on":[44],"(2006)":[45],"are":[46],"also":[47],"extended.":[48]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}