{"id":"https://openalex.org/W3172366271","doi":"https://doi.org/10.1080/09720502.2020.1820191","title":"Solvability for a class of nonlocal singular fractional differential equations of Lane Emden type","display_name":"Solvability for a class of nonlocal singular fractional differential equations of Lane Emden type","publication_year":2021,"publication_date":"2021-05-27","ids":{"openalex":"https://openalex.org/W3172366271","doi":"https://doi.org/10.1080/09720502.2020.1820191","mag":"3172366271"},"language":"en","primary_location":{"id":"doi:10.1080/09720502.2020.1820191","doi":"https://doi.org/10.1080/09720502.2020.1820191","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09720502.2020.1820191","pdf_url":null,"source":{"id":"https://openalex.org/S2764429975","display_name":"Journal of Interdisciplinary Mathematics","issn_l":"0972-0502","issn":["0972-0502","2169-012X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-20","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Interdisciplinary Mathematics","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/A5080169493","display_name":"Yazid Gouari","orcid":"https://orcid.org/0009-0003-6581-7206","observed_orcids":["https://orcid.org/0009-0003-6581-7206"]},"institutions":[{"id":"https://openalex.org/I177657909","display_name":"Universit\u00e9 de Mostaganem","ror":"https://ror.org/052r04325","country_code":"DZ","type":"education","lineage":["https://openalex.org/I177657909"]},{"id":"https://openalex.org/I4405264004","display_name":"\u00c9cole Normale Sup\u00e9rieure de Mostaganem","ror":"https://ror.org/00ngd1t50","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4405264004"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Yazid Gouari","raw_affiliation_strings":["Department of Mathematics, Normal Superior School, University of Mostaganem, Mostaganem 27000, Algeria","Laboratory of Pure and Applied Mathematics, Faculty of Exacte Sciences and Informatics, University of Mostaganem, Mostaganem 27000, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Normal Superior School, University of Mostaganem, Mostaganem 27000, Algeria","institution_ids":["https://openalex.org/I177657909","https://openalex.org/I4405264004"]},{"raw_affiliation_string":"Laboratory of Pure and Applied Mathematics, Faculty of Exacte Sciences and Informatics, University of Mostaganem, Mostaganem 27000, Algeria","institution_ids":["https://openalex.org/I177657909"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032871215","display_name":"Zoubir Dahmani","orcid":"https://orcid.org/0000-0003-4659-0723","observed_orcids":["https://orcid.org/0000-0003-4659-0723"]},"institutions":[{"id":"https://openalex.org/I177657909","display_name":"Universit\u00e9 de Mostaganem","ror":"https://ror.org/052r04325","country_code":"DZ","type":"education","lineage":["https://openalex.org/I177657909"]}],"countries":["DZ"],"is_corresponding":true,"raw_author_name":"Zoubir Dahmani","raw_affiliation_strings":["Laboratory of Pure and Applied Mathematics, Faculty of Exacte Sciences and Informatics, University of Mostaganem, Mostaganem 27000, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Pure and Applied Mathematics, Faculty of Exacte Sciences and Informatics, University of Mostaganem, Mostaganem 27000, Algeria","institution_ids":["https://openalex.org/I177657909"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5032871215"],"corresponding_institution_ids":["https://openalex.org/I177657909"],"apc_list":null,"apc_paid":null,"fwci":0.4178,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.45530052,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"24","issue":"5","first_page":"1221","last_page":"1240"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10541","display_name":"Nonlinear Differential Equations Analysis","score":0.9897000193595886,"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"}},"topics":[{"id":"https://openalex.org/T10541","display_name":"Nonlinear Differential Equations Analysis","score":0.9897000193595886,"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"}},{"id":"https://openalex.org/T10288","display_name":"Fractional Differential Equations Solutions","score":0.006300000008195639,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"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/T12135","display_name":"Fuzzy Systems and Optimization","score":0.0017999999690800905,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"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/fractional-differential-equations","display_name":"fractional differential equations","score":0.7440000176429749},{"id":"https://openalex.org/keywords/nonlocal-boundary-conditions","display_name":"nonlocal boundary conditions","score":0.7409999966621399},{"id":"https://openalex.org/keywords/singular-differential-equations","display_name":"singular differential equations","score":0.9399999976158142},{"id":"https://openalex.org/keywords/caputo-fractional-derivative","display_name":"Caputo fractional derivative","score":0.8999999761581421},{"id":"https://openalex.org/keywords/riemann-liouville-integral","display_name":"Riemann-Liouville integral","score":0.996999979019165},{"id":"https://openalex.org/keywords/existence-of-solutions","display_name":"existence of solutions","score":0.9269999861717224},{"id":"https://openalex.org/keywords/uniqueness-of-solutions","display_name":"uniqueness of solutions","score":0.875}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8396646976470947},{"id":"https://openalex.org/C2777021972","wikidata":"https://www.wikidata.org/wiki/Q22976830","display_name":"Uniqueness","level":2,"score":0.7771958112716675},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.7540921568870544},{"id":"https://openalex.org/C2777299769","wikidata":"https://www.wikidata.org/wiki/Q3707858","display_name":"Type (biology)","level":2,"score":0.5559949278831482},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.5473584532737732},{"id":"https://openalex.org/C135909967","wikidata":"https://www.wikidata.org/wiki/Q4338245","display_name":"Singular solution","level":2,"score":0.5203232765197754},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.4386191666126251},{"id":"https://openalex.org/C78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","level":2,"score":0.4182705879211426},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.37949472665786743},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.37216508388519287},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0714544951915741},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.056156277656555176},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/09720502.2020.1820191","doi":"https://doi.org/10.1080/09720502.2020.1820191","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09720502.2020.1820191","pdf_url":null,"source":{"id":"https://openalex.org/S2764429975","display_name":"Journal of Interdisciplinary Mathematics","issn_l":"0972-0502","issn":["0972-0502","2169-012X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-20","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Interdisciplinary Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1553338987","https://openalex.org/W2028617132","https://openalex.org/W2042222594","https://openalex.org/W2083766794","https://openalex.org/W2185377272","https://openalex.org/W2325612188","https://openalex.org/W2562293841","https://openalex.org/W2587405678","https://openalex.org/W2896337467","https://openalex.org/W2901230889","https://openalex.org/W2998513339","https://openalex.org/W3016683245","https://openalex.org/W3046288130"],"related_works":["https://openalex.org/W4378831401","https://openalex.org/W3046288130","https://openalex.org/W4283272363","https://openalex.org/W2969684710","https://openalex.org/W3199074327","https://openalex.org/W3016683245","https://openalex.org/W3096424604","https://openalex.org/W2095712060","https://openalex.org/W2801801626","https://openalex.org/W3158695970"],"abstract_inverted_index":{"In":[0],"this":[1,46],"paper,":[2],"we":[3],"study":[4],"a":[5,29],"class":[6,17],"of":[7,12,37,41,50,52],"nonlocal":[8],"singular":[9],"differential":[10],"equations":[11],"fractional":[13],"orders.":[14],"The":[15],"considered":[16],"involves":[18],"Caputo":[19],"derivatives":[20],"and":[21,39],"Riemann-Liouville":[22],"integral":[23],"in":[24],"its":[25],"linearities.":[26],"It":[27],"is":[28,43,57,66],"more":[30],"general":[31],"problem":[32],"for":[33],"which":[34],"the":[35,48,61],"question":[36,49],"existence":[38,51],"uniqueness":[40],"solutions":[42],"investigated.":[44],"For":[45],"class,":[47],"at":[53],"least":[54],"one":[55],"solution":[56],"also":[58],"discussed.":[59],"At":[60],"end,":[62],"an":[63],"illustrative":[64],"example":[65],"presented.":[67]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-09-21T07:43:02.447757","created_date":"2021-06-22T00:00:00"}
