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pro vyhledávání: '"Mohammed F. Shehab"'
Autor:
Karim K. Ahmed, Hamdy M. Ahmed, Mohammed F. Shehab, Tarek A. Khalil, Homan Emadifar, Wafaa B. Rabie
Publikováno v:
Physics Open, Vol 21, Iss , Pp 100233- (2024)
An extended version of (3+1)-dimensional non-linear Schrödinger equation that has a cubic–quintic nonlinear component under the stochastic effects is examined in this investigation. Several stochastic exact solutions of this model is acquired thro
Externí odkaz:
https://doaj.org/article/2b3afdcd04184b3fbae5a326ab31b6ba
Publikováno v:
Results in Physics, Vol 56, Iss , Pp 107297- (2024)
In this study, we investigate the soliton solutions for stochastic (3+1) dimensional nonlinear Schrödinger equation (NLSE). Our Study mainly depends on applying the modified extended mapping method to construct various and novel stochastic solutions
Externí odkaz:
https://doaj.org/article/76f3ea3e18bf44378573c463b50ff1e7
Publikováno v:
Optical and Quantum Electronics. 54
Publikováno v:
Optik. 266:169592
Autor:
Hamdy M. Ahmed, Aly R. Seadawy, Mohammed F. Shehab, Adel Darwish, A. L. Elbably, Ahmed H. Arnous
Publikováno v:
International Journal of Modern Physics B. 35:2150168
In this paper, we use the improved modified extended tanh-function method to obtain exact solutions for the nonlinear longitudinal wave equation in magneto-electro-elastic circular rod. With the aid of this method, we get many exact solutions like br
Publikováno v:
Optik. 227:165385
In this paper, the optical solitons in birefringent optical fibers without four-wave mixing is addressed with the Biswas–Arshed equation. Dark, bright and singular solitons are obtained by using improved extended tanh-function method. Varieties of