Optical soliton perturbation, group invariants and conservation laws of perturbed Fokas–Lenells equation

Anupma Bansal; A. H. Kara; Anjan Biswas; Seithuti P. Moshokoa; Milivoj Belic

doi:10.1016/j.chaos.2018.06.030

Optical soliton perturbation, group invariants and conservation laws of perturbed Fokas–Lenells equation

Anupma Bansal
, A. H. Kara^*
, Anjan Biswas
, Seithuti P. Moshokoa
, Milivoj Belic

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

55 Citations (Scopus)

Abstract

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.

Original language	English
Pages (from-to)	275-280
Number of pages	6
Journal	Chaos, Solitons and Fractals
Volume	114
DOIs	https://doi.org/10.1016/j.chaos.2018.06.030
Publication status	Published - Sept 2018
Externally published	Yes

Keywords

Conservation laws
Group invariance
Optical solitons

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10.1016/j.chaos.2018.06.030

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title = "Optical soliton perturbation, group invariants and conservation laws of perturbed Fokas–Lenells equation",

abstract = "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.",

keywords = "Conservation laws, Group invariance, Optical solitons",

author = "Anupma Bansal and Kara, \{A. H.\} and Anjan Biswas and Moshokoa, \{Seithuti P.\} and Milivoj Belic",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier Ltd",

year = "2018",

month = sep,

doi = "10.1016/j.chaos.2018.06.030",

language = "English",

volume = "114",

pages = "275--280",

journal = "Chaos, Solitons and Fractals",

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T1 - Optical soliton perturbation, group invariants and conservation laws of perturbed Fokas–Lenells equation

AU - Bansal, Anupma

AU - Kara, A. H.

AU - Biswas, Anjan

AU - Moshokoa, Seithuti P.

AU - Belic, Milivoj

PY - 2018/9

Y1 - 2018/9

N2 - 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.

AB - 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.

KW - Conservation laws

KW - Group invariance

KW - Optical solitons

UR - https://www.scopus.com/pages/publications/85050196687

U2 - 10.1016/j.chaos.2018.06.030

DO - 10.1016/j.chaos.2018.06.030

M3 - Article

AN - SCOPUS:85050196687

SN - 0960-0779

VL - 114

SP - 275

EP - 280

JO - Chaos, Solitons and Fractals

JF - Chaos, Solitons and Fractals

ER -

Optical soliton perturbation, group invariants and conservation laws of perturbed Fokas–Lenells equation

Abstract

Keywords

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