Analysis of nonlinear fractional-order Fisher equation using two reliable techniques
Abstract: In this article, the solution to the time-fractional Fisher equation is determined using two well-known analytical techniques. The suggested approaches are the new iterative method and the optimal auxiliary function method, with the fractional derivative handled in the Caputo sense. The obtained results demonstrate that the suggested approaches are efficient and simple to use for solving fractional-order differential equations. The approximate and exact solutions of the partial fractional differential equations for integer order were compared. Additionally, the fractional-order and integer-order results are contrasted using simple tables. It has been confirmed that the solution produced using the provided methods converges to the exact solution at the appropriate rate. The primary advantage of the suggested method is the small number of computations needed. Moreover, it may be used to address fractional-order physical problems in a number of fields.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Analysis of nonlinear fractional-order Fisher equation using two reliable techniques ; volume:22 ; number:1 ; year:2024 ; extent:8
Open physics ; 22, Heft 1 (2024) (gesamt 8)
- Urheber
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Ahmad, Hijaz
Farooq, Muhammad
Khan, Ibrar
Nawaz, Rashid
Fewster-Young, Nicholas
Askar, Sameh
- DOI
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10.1515/phys-2023-0185
- URN
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urn:nbn:de:101:1-2405111536278.632097931079
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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14.08.2025, 10:51 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Ahmad, Hijaz
- Farooq, Muhammad
- Khan, Ibrar
- Nawaz, Rashid
- Fewster-Young, Nicholas
- Askar, Sameh
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