Browsing Fen - Edebiyat Fakültesi by Author "Sadaf, Maasoomah"

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Dynamics Of Unsteady Fluid-Flow Caused By A Sinusoidally Varying Pressure Gradient Through A Capillary Tube With Caputo-Fabrizio Derivative

Sadaf, Maasoomah; Perveen, Zahida; Zainab, Iqra; Akram, Ghazala; Abbas, Muhammad; Baleanu, Dumitru (2023)

This paper presents a study of the unsteady flow of second grade fluid through a capillary tube, caused by sinusoidally varying pressure gradient, with fractional derivative model. The fractional derivative is taken in ...
Optical solitons for Lakshmanan–Porsezian–Daniel equation with Kerr law non-linearity using improved [Formula presented]-expansion technique

Akram, Ghazala; Sadaf, Maasoomah; Dawood, Mirfa; Baleanu, Dumitru (2021-10)

The Lakshmanan–Porsezian–Daniel (LPD) equation, with spatio-temporal dispersion as well as group velocity dispersion, is investigated to retrieve new optical solitons. Abundant bright, dark, singular, kink and periodic ...
Solitary wave solutions to Gardner equation using improved (Ω(sic)/2 ) tan 2 -expansion method

Akram, Ghazala; Sadaf, Maasoomah; Dawood, Mirfa; Abbas, Muhammad; Baleanu, Dumitru (2023)

In this study, the improved tan(Omega(sic)/2 )-expansion method is used to construct a variety of precise soliton and other solitary wave solutions of the Gardner equation. Gardner equation is extensively utilized in plasma ...

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