{"id":"https://openalex.org/W2059915436","doi":"https://doi.org/10.1016/s0096-3003(00)00096-5","title":"Group classification for nonlinear filtration problem","display_name":"Group classification for nonlinear filtration problem","publication_year":2001,"publication_date":"2001-10-01","ids":{"openalex":"https://openalex.org/W2059915436","doi":"https://doi.org/10.1016/s0096-3003(00)00096-5","mag":"2059915436"},"language":"en","primary_location":{"id":"doi:10.1016/s0096-3003(00)00096-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0096-3003(00)00096-5","pdf_url":null,"source":{"id":"https://openalex.org/S50372074","display_name":"Applied Mathematics and Computation","issn_l":"0096-3003","issn":["0096-3003","1873-5649"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Mathematics and Computation","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/A5103086233","display_name":"Elsayed M.E. Zayed","orcid":"https://orcid.org/0000-0002-6755-0088"},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"E.M.E. Zayed","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Zigzag University, Egypt","Department of Mathematics, Faculty of Science, Zigzag University, Egypt#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Zigzag University, Egypt","institution_ids":["https://openalex.org/I192398990"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Zigzag University, Egypt#TAB#","institution_ids":["https://openalex.org/I192398990"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011949054","display_name":"Hassan A. Zedan","orcid":"https://orcid.org/0000-0001-6124-9190"},"institutions":[{"id":"https://openalex.org/I130309236","display_name":"Kafrelsheikh University","ror":"https://ror.org/04a97mm30","country_code":"EG","type":"education","lineage":["https://openalex.org/I130309236"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Hassan A. Zedan","raw_affiliation_strings":["Department of Mathematics, Faculty of Education, Kafr EL-Sheikh, Egypt","Department of Mathematics, Faculty of Education, Kafr EL-Sheikh, Egypt#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Education, Kafr EL-Sheikh, Egypt","institution_ids":["https://openalex.org/I130309236"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Education, Kafr EL-Sheikh, Egypt#TAB#","institution_ids":["https://openalex.org/I130309236"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011949054"],"corresponding_institution_ids":["https://openalex.org/I130309236"],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14863622,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"124","issue":"2","first_page":"241","last_page":"249"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10248","display_name":"Nonlinear Waves and Solitons","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10248","display_name":"Nonlinear Waves and Solitons","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11654","display_name":"Advanced Mathematical Physics Problems","score":0.9939000010490417,"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/T11575","display_name":"Nonlinear Photonic Systems","score":0.9747999906539917,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6030721664428711},{"id":"https://openalex.org/keywords/filtration","display_name":"Filtration (mathematics)","score":0.5866484045982361},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.5543903708457947},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5123378038406372},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.4930383861064911},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.38727861642837524},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.2649208903312683},{"id":"https://openalex.org/keywords/mathematical-physics","display_name":"Mathematical physics","score":0.1535448133945465},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15190798044204712}],"concepts":[{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6030721664428711},{"id":"https://openalex.org/C128489963","wikidata":"https://www.wikidata.org/wiki/Q1187724","display_name":"Filtration (mathematics)","level":2,"score":0.5866484045982361},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.5543903708457947},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5123378038406372},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.4930383861064911},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.38727861642837524},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.2649208903312683},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.1535448133945465},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15190798044204712},{"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:10.1016/s0096-3003(00)00096-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0096-3003(00)00096-5","pdf_url":null,"source":{"id":"https://openalex.org/S50372074","display_name":"Applied Mathematics and Computation","issn_l":"0096-3003","issn":["0096-3003","1873-5649"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Mathematics and Computation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W573186376","https://openalex.org/W1999794606","https://openalex.org/W2005374079","https://openalex.org/W2039170035","https://openalex.org/W2797256054","https://openalex.org/W4298883959"],"related_works":["https://openalex.org/W2353001902","https://openalex.org/W2362670188","https://openalex.org/W2154204858","https://openalex.org/W2335227090","https://openalex.org/W2070983839","https://openalex.org/W2376047418","https://openalex.org/W1973667499","https://openalex.org/W2184221808","https://openalex.org/W2368979930","https://openalex.org/W1998379854"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
