Publication:
New fuzzy numerical methods for solving cauchy problems
New fuzzy numerical methods for solving cauchy problems
| cris.author.scopus-author-id | 57219723174 | |
| cris.author.scopus-author-id | 6602820249 | |
| cris.author.scopus-author-id | 36622099600 | |
| cris.author.scopus-author-id | 50862369800 | |
| dc.contributor.author | Alkasasbeh H. | |
| dc.contributor.author | Perfilieva I. | |
| dc.contributor.author | Ahmad M.Z. | |
| dc.contributor.author | Yahya Z.R. | |
| dc.date.accessioned | 2025-01-13T06:55:12Z | |
| dc.date.available | 2025-01-13T06:55:12Z | |
| dc.date.issued | 2018-06-01 | |
| dc.description.abstract | In this paper, new fuzzy numerical methods based on the fuzzy transform (F-transform or FT) for solving the Cauchy problem are introduced and discussed. In accordance with existing methods such as trapezoidal rule, Adams Moulton methods are improved using FT. We propose three new fuzzy methods where the technique of FT is combined with one-step, two-step, and three-step numerical methods. Moreover, the FT with respect to generalized uniform fuzzy partition is able to reduce error. Thus, new representations formulas for generalized uniform fuzzy partition of FT are introduced. As an application, all these schemes are used to solve Cauchy problems. Further, the error analysis of the new fuzzy methods is discussed. Finally, numerical examples are presented to illustrate these methods and compared with the existing methods. It is observed that the new fuzzy numerical methods yield more accurate results than the existing methods. | |
| dc.identifier.doi | 10.3390/asi1020015 | |
| dc.identifier.scopus | 2-s2.0-85081588747 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14170/11498 | |
| dc.relation.funding | Grantová Agentura České Republiky | |
| dc.relation.grantno | 16-09541S | |
| dc.relation.ispartof | Applied System Innovation | |
| dc.relation.ispartofseries | Applied System Innovation | |
| dc.rights | open access | |
| dc.subject | Cauchy problems | Fuzzy partition | Fuzzy transform | New iterative method | |
| dc.title | New fuzzy numerical methods for solving cauchy problems | |
| dc.type | Journal | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 16 | |
| oaire.citation.issue | 2 | |
| oaire.citation.startPage | 1 | |
| oaire.citation.volume | 1 | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.affiliation.orgunit | Ostravská Univerzita v Ostrave | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.citation.number | 15 | |
| person.identifier.orcid | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| person.identifier.orcid | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| person.identifier.orcid | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| person.identifier.orcid | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| person.identifier.scopus-author-id | 57219723174 | |
| person.identifier.scopus-author-id | 6602820249 | |
| person.identifier.scopus-author-id | 36622099600 | |
| person.identifier.scopus-author-id | 50862369800 |