Kudryashov Expansion Method Applied to Fisher Mathematical Model

Öztürk E. D., Çelik E., ŞENER KILIÇ S. Ş.

Advances in Mathematical Physics, cilt.2026, sa.1, 2026 (SCI-Expanded, Scopus) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 2026 Sayı: 1
  • Basım Tarihi: 2026
  • Doi Numarası: 10.1155/admp/1500683
  • Dergi Adı: Advances in Mathematical Physics
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aerospace Database, Applied Science & Technology Source, INSPEC, MathSciNet, zbMATH, Directory of Open Access Journals, Middle East & Africa Database (ProQuest), Materials Science & Engineering Collection (ProQuest), Technology Collection (ProQuest)
  • Anahtar Kelimeler: fisher equation, kudryashov expansion method, <italic>M</italic>-truncated derivative, soliton solution
  • Atatürk Üniversitesi Adresli: Evet

Özet

We obtain new computational soliton solutions characterized by topological, rational, exponential, trigonometric, and hyperbolic functions for the Fisher equation. Using a good strategy, the Kudryashov expansion method is used to find different dynamical wave structures of soliton solutions within the scope of evolutionary dynamical structures of solitary wave solutions. To facilitate understanding of the physical phenomena related to these dynamical models in mathematical physics, the physical behavior of these solutions is empirically demonstrated. In this regard, the current study offers a cohesive analytical examination of diverse soliton structures within a singular framework, enhancing the theoretical comprehension of soliton dynamics in nonlinear optical models. The results discovered may provide a valuable foundation for subsequent analytical investigations of associated nonlinear evolution equations.