Optical soliton perturbation, group invariants and conservation laws of perturbed Fokas-Lenells equation Academic Article uri icon


  • 2018 Elsevier Ltd This paper obtains bright, dark and singular optical soliton solutions to the perturbed Fokas-Lenells equation by the aid of Lie symmetry analysis. The conserved laws are also retrieved and finally the conserved quantities are computed from these densities.

published proceedings


author list (cited authors)

  • Bansal, A., Kara, A. H., Biswas, A., Moshokoa, S. R., & Belic, M.

citation count

  • 38

complete list of authors

  • Bansal, Anupma||Kara, AH||Biswas, Anjan||Moshokoa, Seithuti R||Belic, Milivoj

publication date

  • September 2018