{"id":"https://openalex.org/W2057507758","doi":"https://doi.org/10.1016/s0097-8485(98)00019-9","title":"An eighth order exponentially-fitted method for the numerical integration of the Schr\u00f6dinger equation","display_name":"An eighth order exponentially-fitted method for the numerical integration of the Schr\u00f6dinger equation","publication_year":1998,"publication_date":"1998-12-01","ids":{"openalex":"https://openalex.org/W2057507758","doi":"https://doi.org/10.1016/s0097-8485(98)00019-9","mag":"2057507758"},"language":"en","primary_location":{"id":"doi:10.1016/s0097-8485(98)00019-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0097-8485(98)00019-9","pdf_url":null,"source":{"id":"https://openalex.org/S4210194753","display_name":"Computers & Chemistry","issn_l":"0097-8485","issn":["0097-8485","1879-0763"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320146","host_organization_name":"Pergamon Press","host_organization_lineage":["https://openalex.org/P4310320146"],"host_organization_lineage_names":["Pergamon Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Chemistry","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/A5112960033","display_name":"T. E. Simos","orcid":null},"institutions":[{"id":"https://openalex.org/I147962203","display_name":"Democritus University of Thrace","ror":"https://ror.org/03bfqnx40","country_code":"GR","type":"education","lineage":["https://openalex.org/I147962203"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"T.E. Simos","raw_affiliation_strings":["Section of Mathematics, Department of Civil Engineering, School of Engineering, Democritus University of Thrace, GR-671 00 Xanthi, Greece","Section of Mathematics, Department of Civil Engineering , School of Engineering, Democritus University of Thrace , GR 671 00, Xanthi, Greece"],"affiliations":[{"raw_affiliation_string":"Section of Mathematics, Department of Civil Engineering, School of Engineering, Democritus University of Thrace, GR-671 00 Xanthi, Greece","institution_ids":["https://openalex.org/I147962203"]},{"raw_affiliation_string":"Section of Mathematics, Department of Civil Engineering , School of Engineering, Democritus University of Thrace , GR 671 00, Xanthi, Greece","institution_ids":["https://openalex.org/I147962203"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5112960033"],"corresponding_institution_ids":["https://openalex.org/I147962203"],"apc_list":null,"apc_paid":null,"fwci":3.254,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.92482206,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":"6","first_page":"467","last_page":"489"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11416","display_name":"Numerical methods for differential equations","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"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/T11416","display_name":"Numerical methods for differential equations","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"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/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9970999956130981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/exponential-growth","display_name":"Exponential growth","score":0.8403534889221191},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6576665639877319},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.6148288249969482},{"id":"https://openalex.org/keywords/numerical-integration","display_name":"Numerical integration","score":0.6120558381080627},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.5727192759513855},{"id":"https://openalex.org/keywords/numerical-analysis","display_name":"Numerical analysis","score":0.49970245361328125},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.48305970430374146},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.4688853919506073},{"id":"https://openalex.org/keywords/error-analysis","display_name":"Error analysis","score":0.467285692691803},{"id":"https://openalex.org/keywords/schr\u00f6dinger-equation","display_name":"Schr\u00f6dinger equation","score":0.44465991854667664}],"concepts":[{"id":"https://openalex.org/C75235859","wikidata":"https://www.wikidata.org/wiki/Q582659","display_name":"Exponential growth","level":2,"score":0.8403534889221191},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6576665639877319},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.6148288249969482},{"id":"https://openalex.org/C127349201","wikidata":"https://www.wikidata.org/wiki/Q753445","display_name":"Numerical integration","level":2,"score":0.6120558381080627},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.5727192759513855},{"id":"https://openalex.org/C48753275","wikidata":"https://www.wikidata.org/wiki/Q11216","display_name":"Numerical analysis","level":2,"score":0.49970245361328125},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.48305970430374146},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.4688853919506073},{"id":"https://openalex.org/C3018824978","wikidata":"https://www.wikidata.org/wiki/Q2894891","display_name":"Error analysis","level":2,"score":0.467285692691803},{"id":"https://openalex.org/C63036615","wikidata":"https://www.wikidata.org/wiki/Q165498","display_name":"Schr\u00f6dinger equation","level":2,"score":0.44465991854667664},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0097-8485(98)00019-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0097-8485(98)00019-9","pdf_url":null,"source":{"id":"https://openalex.org/S4210194753","display_name":"Computers & Chemistry","issn_l":"0097-8485","issn":["0097-8485","1879-0763"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320146","host_organization_name":"Pergamon Press","host_organization_lineage":["https://openalex.org/P4310320146"],"host_organization_lineage_names":["Pergamon Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Chemistry","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":33,"referenced_works":["https://openalex.org/W429775894","https://openalex.org/W1964019167","https://openalex.org/W1970182567","https://openalex.org/W1971279437","https://openalex.org/W1975362493","https://openalex.org/W1979514150","https://openalex.org/W1981037401","https://openalex.org/W1995377855","https://openalex.org/W1995762910","https://openalex.org/W2002340771","https://openalex.org/W2021478761","https://openalex.org/W2028217375","https://openalex.org/W2028626995","https://openalex.org/W2043322228","https://openalex.org/W2044912690","https://openalex.org/W2045356669","https://openalex.org/W2047462350","https://openalex.org/W2053246987","https://openalex.org/W2066664205","https://openalex.org/W2068695920","https://openalex.org/W2074391965","https://openalex.org/W2077221255","https://openalex.org/W2081913409","https://openalex.org/W2082835850","https://openalex.org/W2087814857","https://openalex.org/W2092785533","https://openalex.org/W2093822129","https://openalex.org/W2107379278","https://openalex.org/W2119332234","https://openalex.org/W2131220051","https://openalex.org/W2140447202","https://openalex.org/W2166238168","https://openalex.org/W2798456356"],"related_works":["https://openalex.org/W2263119459","https://openalex.org/W1970616601","https://openalex.org/W3131993578","https://openalex.org/W4234588361","https://openalex.org/W2374567876","https://openalex.org/W2288394291","https://openalex.org/W2005876858","https://openalex.org/W2293645281","https://openalex.org/W3036140763","https://openalex.org/W2913782054"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}