Results 91 to 100 of about 2,053 (172)

Exploring solutions to the fractional Boiti–Leon–Manna–Pempinelli equation characterizing wave dynamics in incompressible fluids

Partial Differential Equations in Applied Mathematics
In this study, the (3 + 1)-dimensional space-time fractional Boiti–Leon–Manna–Pempinelli (BLMP) equation is investigated utilizing the Kudryashov method (KM) and the modified Kudryashov method (MKM). These two efficient methods are implemented to acquire
A.K. Sahoo, A.K. Gupta
doaj   +1 more source

Hydrodynamic role of fish squamosal integument as an analog of the surfaces directly formed by the turbulent flow. Report 2: Hydrodynamic function of squamosal integument [PDF]

The stream flowing round the slowly swimming squama free fish can be laminized with the aid of the external slime coat alone. The slime of the fish with well developed squamae can laminize the stream together with the squamatic integument.
Barsukov, V. V., Kudryashov, A. F.
core   +1 more source

Exact solutions of the Kudryashov-Sinelshchikov equation by modified exp-function method [PDF]

International Mathematical Forum, 2013
Yinghui He, Shaolin Li, Yao Long
openaire   +1 more source

Existence, uniqueness and analyticity of space-periodic solutions to the regularised long-wave equation

, 2013
We consider space-periodic evolutionary and travelling-wave solutions to the regularised long-wave equation (RLWE) with damping and forcing. We establish existence, uniqueness and smoothness of the evolutionary solutions for smooth initial conditions ...
Chertovskih, R., Chian, A. C. -L., Podvigina, O., Rempel, E., Zheligovsky, V.   +4 more
core  

Exact optical soliton solutions and interaction dynamics in fractional nonlinear systems

Frontiers in Applied Mathematics and Statistics
This paper aims to provide a rigorous analytical investigation of multisoliton dynamics within a conformable concatenated nonlinear framework that unifies the nonlinear Schrödinger, Sasa Satsuma, and Lakshmanan Porsezian Daniel equations through the ...
Saleh M. Alzahrani, Chokri Chniti, Dalal Marzouq AlMutairi   +2 more
doaj   +1 more source

Investigation of the complex dynamical structure of bifurcation and dark soliton solutions to fractional generalized double sinh-Gordon equation

Partial Differential Equations in Applied Mathematics
In the current research work, the classical wave equation is combined with a nonlinear sinh source term in the sinh-Gordon equation. It has been used in several scientific domains such as differential geometry theory, integrable quantum field theory ...
Ayesha Naseem, Rashida Hussain
doaj   +1 more source

Optical solutions to time-fractional improved (2+1)-dimensional nonlinear Schrödinger equation in optical fibers. [PDF]

Sci Rep
Murad MAS, Tedjani AH, Li Z, Hussain E.
europepmc   +1 more source

Optical closed form soliton structures for the Kuralay-II equation in nonlinear optical complex media. [PDF]

Sci Rep
Arshad A, Yasin MW, Saeed I, Ahmed N, Bittaye E, Baber MZ.   +5 more
europepmc   +1 more source

Novel solitons in the (2+1)-dimensional Heisenberg spin chain via generalized conformable derivatives. [PDF]

Sci Rep
Alam BE, Morales-Luna G, Fernandez-Anaya G.   +2 more
europepmc   +1 more source

Investigation of soliton solutions to the (2 + 1)-dimensional stochastic chiral nonlinear Schrödinger equation with bifurcation, sensitivity and chaotic analysis. [PDF]

Sci Rep
Alqhtani M, Shahbaz A, Abbas M, Saad KM, Birhanu A, Yousaf MZ.   +5 more
europepmc   +1 more source