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Applicability of time conformable derivative to Wick-fractional-stochastic PDEs

Authors :
Zeliha Korpinar
Fairouz Tchier
Mustafa Inc
Fatiha Bousbahi
Ferdous M.O. Tawfiq
Mehmet Ali Akinlar
Source :
Alexandria Engineering Journal, Vol 59, Iss 3, Pp 1485-1493 (2020)
Publication Year :
2020
Publisher :
Elsevier, 2020.

Abstract

Fractional-stochastic quadratic-cubic nonlinear Schrödinger equation (QC-NLSE) describing propagation of solitons through optical fibers is analyzed. Hermite transforms, white noise analysis and an improved computational method are used to investigate uncertain solutions for QC-NLSE. Specifically, Hermite transformation is applied to convert fractional-stochastic differential equations by Wick-type into deterministic fractional differential equations with an integral term. Furthermore, inverse Hermite transformation is employed to obtain stochastic solutions in the white noise space. Characteristics of presented equations are shown by using some specific values of physical arguments on obtained solutions.

Details

Language :
English
ISSN :
11100168
Volume :
59
Issue :
3
Database :
Directory of Open Access Journals
Journal :
Alexandria Engineering Journal
Publication Type :
Academic Journal
Accession number :
edsdoj.613986c621284bb0bfb2d443f0d2f01a
Document Type :
article
Full Text :
https://doi.org/10.1016/j.aej.2020.05.001