Details

Autor(en) / Beteiligte

• Ismael, Hajar F
• Bulut, Hasan
• Baskonus, Haci Mehmet

Titel

Optical soliton solutions to the Fokas–Lenells equation via sine-Gordon expansion method and (m+(G′/G))-expansion method

Ist Teil von

• Pramāṇa, 2020-12, Vol.94 (1), Article 35

Ort / Verlag

New Delhi: Springer India

Erscheinungsjahr

2020

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The purpose of this study is to find some novel soliton solutions of Fokas–Lenells (FL) equation where the perturbation terms are taken into account with nonlinearity. The sine-Gordon expansion method (SGEM) and the ( m + ( G ′ / G ) ) -expansion method are used in this context. The dark, bright, dark–bright and singular optical soliton solutions are successfully obtained. Moreover, the constraint conditions for guaranteeing the existence of solutions are also given.